TSTP Solution File: ANA022-2 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : ANA022-2 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n005.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 0s
% DateTime : Thu Jul 14 18:38:22 EDT 2022

% Result   : Unsatisfiable 1.42s 1.77s
% Output   : Refutation 1.42s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : ANA022-2 : TPTP v8.1.0. Released v3.2.0.
% 0.07/0.13  % Command  : bliksem %s
% 0.12/0.33  % Computer : n005.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % DateTime : Fri Jul  8 06:05:07 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 1.42/1.77  *** allocated 10000 integers for termspace/termends
% 1.42/1.77  *** allocated 10000 integers for clauses
% 1.42/1.77  *** allocated 10000 integers for justifications
% 1.42/1.77  Bliksem 1.12
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  Automatic Strategy Selection
% 1.42/1.77  
% 1.42/1.77  Clauses:
% 1.42/1.77  [
% 1.42/1.77     [ 'c_lessequals'( 'v_k'( X ), 'v_f'( X ), 't_b' ) ],
% 1.42/1.77     [ ~( 'c_lessequals'( 'c_Orderings_Omax'( 'c_minus'( 'v_k'( 'v_x' ), 
% 1.42/1.77    'v_g'( 'v_x' ), 't_b' ), 'c_0', 't_b' ), 'c_HOL_Oabs'( 'c_minus'( 'v_f'( 
% 1.42/1.77    'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 't_b' ), 't_b' ) ) ],
% 1.42/1.77     [ 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ],
% 1.42/1.77     [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.77    'c_lessequals'( 'c_0', 'c_HOL_Oabs'( Y, X ), X ) ],
% 1.42/1.77     [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), =( 
% 1.42/1.77    'c_HOL_Oabs'( 'c_uminus'( Y, X ), X ), 'c_HOL_Oabs'( Y, X ) ) ],
% 1.42/1.77     [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), ~( 
% 1.42/1.77    'c_lessequals'( Y, 'c_0', X ) ), =( 'c_HOL_Oabs'( Y, X ), 'c_uminus'( Y, 
% 1.42/1.77    X ) ) ],
% 1.42/1.77     [ ~( 'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( X ) )
% 1.42/1.77    , ~( 'c_lessequals'( 'c_plus'( Y, Z, X ), 'c_plus'( T, Z, X ), X ) ), 
% 1.42/1.77    'c_lessequals'( Y, T, X ) ],
% 1.42/1.77     [ ~( 'class_OrderedGroup_Ocomm__monoid__add'( X ) ), =( 'c_plus'( 'c_0'
% 1.42/1.77    , Y, X ), Y ) ],
% 1.42/1.77     [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_plus'( Y, 
% 1.42/1.77    'c_minus'( Z, T, X ), X ), 'c_minus'( 'c_plus'( Y, Z, X ), T, X ) ) ]
% 1.42/1.77    ,
% 1.42/1.77     [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_plus'( 'c_minus'( 
% 1.42/1.77    Y, Z, X ), T, X ), 'c_minus'( 'c_plus'( Y, T, X ), Z, X ) ) ],
% 1.42/1.77     [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( X ) ), ~( 
% 1.42/1.77    'c_lessequals'( Y, 'c_plus'( Z, T, X ), X ) ), 'c_lessequals'( 'c_minus'( 
% 1.42/1.77    Y, T, X ), Z, X ) ],
% 1.42/1.77     [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( X ) ), ~( 
% 1.42/1.77    'c_lessequals'( Y, Z, X ) ), 'c_lessequals'( 'c_minus'( Y, Z, X ), 'c_0'
% 1.42/1.77    , X ) ],
% 1.42/1.77     [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_minus'( Y, 
% 1.42/1.77    'c_uminus'( Z, X ), X ), 'c_plus'( Y, Z, X ) ) ],
% 1.42/1.77     [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_minus'( Y, Y, X
% 1.42/1.77     ), 'c_0' ) ],
% 1.42/1.77     [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_uminus'( 
% 1.42/1.77    'c_minus'( Y, Z, X ), X ), 'c_minus'( Z, Y, X ) ) ],
% 1.42/1.77     [ ~( 'class_Orderings_Olinorder'( X ) ), 'c_less'( Y, Z, X ), 
% 1.42/1.77    'c_lessequals'( Z, Y, X ) ],
% 1.42/1.77     [ ~( 'class_Orderings_Olinorder'( X ) ), ~( 'c_lessequals'( Y, Z, X ) )
% 1.42/1.77    , ~( 'c_lessequals'( T, Z, X ) ), 'c_lessequals'( 'c_Orderings_Omax'( T, 
% 1.42/1.77    Y, X ), Z, X ) ],
% 1.42/1.77     [ ~( 'class_Orderings_Oorder'( X ) ), ~( 'c_lessequals'( Y, Z, X ) ), 
% 1.42/1.77    ~( 'c_lessequals'( T, Y, X ) ), 'c_lessequals'( T, Z, X ) ],
% 1.42/1.77     [ ~( 'class_Orderings_Oorder'( X ) ), ~( 'c_less'( Y, Z, X ) ), 
% 1.42/1.77    'c_lessequals'( Y, Z, X ) ],
% 1.42/1.77     [ ~( 'class_LOrder_Ojoin__semilorder'( X ) ), 'class_Orderings_Oorder'( 
% 1.42/1.77    X ) ],
% 1.42/1.77     [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Opordered__ab__group__add'( X ) ],
% 1.42/1.77     [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( X ) ],
% 1.42/1.77     [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Ocomm__monoid__add'( X ) ],
% 1.42/1.77     [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_Orderings_Olinorder'( X ) ],
% 1.42/1.77     [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_LOrder_Ojoin__semilorder'( X ) ],
% 1.42/1.77     [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Oab__group__add'( X ) ],
% 1.42/1.77     [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Olordered__ab__group__abs'( X ) ]
% 1.42/1.77  ] .
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  percentage equality = 0.131148, percentage horn = 0.962963
% 1.42/1.77  This is a problem with some equality
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  Options Used:
% 1.42/1.77  
% 1.42/1.77  useres =            1
% 1.42/1.77  useparamod =        1
% 1.42/1.77  useeqrefl =         1
% 1.42/1.77  useeqfact =         1
% 1.42/1.77  usefactor =         1
% 1.42/1.77  usesimpsplitting =  0
% 1.42/1.77  usesimpdemod =      5
% 1.42/1.77  usesimpres =        3
% 1.42/1.77  
% 1.42/1.77  resimpinuse      =  1000
% 1.42/1.77  resimpclauses =     20000
% 1.42/1.77  substype =          eqrewr
% 1.42/1.77  backwardsubs =      1
% 1.42/1.77  selectoldest =      5
% 1.42/1.77  
% 1.42/1.77  litorderings [0] =  split
% 1.42/1.77  litorderings [1] =  extend the termordering, first sorting on arguments
% 1.42/1.77  
% 1.42/1.77  termordering =      kbo
% 1.42/1.77  
% 1.42/1.77  litapriori =        0
% 1.42/1.77  termapriori =       1
% 1.42/1.77  litaposteriori =    0
% 1.42/1.77  termaposteriori =   0
% 1.42/1.77  demodaposteriori =  0
% 1.42/1.77  ordereqreflfact =   0
% 1.42/1.77  
% 1.42/1.77  litselect =         negord
% 1.42/1.77  
% 1.42/1.77  maxweight =         15
% 1.42/1.77  maxdepth =          30000
% 1.42/1.77  maxlength =         115
% 1.42/1.77  maxnrvars =         195
% 1.42/1.77  excuselevel =       1
% 1.42/1.77  increasemaxweight = 1
% 1.42/1.77  
% 1.42/1.77  maxselected =       10000000
% 1.42/1.77  maxnrclauses =      10000000
% 1.42/1.77  
% 1.42/1.77  showgenerated =    0
% 1.42/1.77  showkept =         0
% 1.42/1.77  showselected =     0
% 1.42/1.77  showdeleted =      0
% 1.42/1.77  showresimp =       1
% 1.42/1.77  showstatus =       2000
% 1.42/1.77  
% 1.42/1.77  prologoutput =     1
% 1.42/1.77  nrgoals =          5000000
% 1.42/1.77  totalproof =       1
% 1.42/1.77  
% 1.42/1.77  Symbols occurring in the translation:
% 1.42/1.77  
% 1.42/1.77  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 1.42/1.77  .  [1, 2]      (w:1, o:39, a:1, s:1, b:0), 
% 1.42/1.77  !  [4, 1]      (w:0, o:22, a:1, s:1, b:0), 
% 1.42/1.77  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 1.42/1.77  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 1.42/1.77  'v_k'  [40, 1]      (w:1, o:27, a:1, s:1, b:0), 
% 1.42/1.77  'v_f'  [41, 1]      (w:1, o:28, a:1, s:1, b:0), 
% 1.42/1.77  't_b'  [42, 0]      (w:1, o:10, a:1, s:1, b:0), 
% 1.42/1.77  'c_lessequals'  [43, 3]      (w:1, o:66, a:1, s:1, b:0), 
% 1.42/1.77  'v_x'  [44, 0]      (w:1, o:11, a:1, s:1, b:0), 
% 1.42/1.77  'v_g'  [45, 1]      (w:1, o:29, a:1, s:1, b:0), 
% 1.42/1.77  'c_minus'  [46, 3]      (w:1, o:68, a:1, s:1, b:0), 
% 1.42/1.77  'c_0'  [47, 0]      (w:1, o:12, a:1, s:1, b:0), 
% 1.42/1.77  'c_Orderings_Omax'  [48, 3]      (w:1, o:69, a:1, s:1, b:0), 
% 1.42/1.77  'c_HOL_Oabs'  [49, 2]      (w:1, o:64, a:1, s:1, b:0), 
% 1.42/1.77  'class_Ring__and__Field_Oordered__idom'  [50, 1]      (w:1, o:30, a:1, s:1
% 1.42/1.77    , b:0), 
% 1.42/1.77  'class_OrderedGroup_Olordered__ab__group__abs'  [52, 1]      (w:1, o:31, a:
% 1.42/1.77    1, s:1, b:0), 
% 1.42/1.77  'c_uminus'  [54, 2]      (w:1, o:65, a:1, s:1, b:0), 
% 1.42/1.77  'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'  [55, 1]      
% 1.42/1.77    (w:1, o:32, a:1, s:1, b:0), 
% 1.42/1.77  'c_plus'  [57, 3]      (w:1, o:70, a:1, s:1, b:0), 
% 1.42/1.77  'class_OrderedGroup_Ocomm__monoid__add'  [59, 1]      (w:1, o:33, a:1, s:1
% 1.42/1.77    , b:0), 
% 1.42/1.77  'class_OrderedGroup_Oab__group__add'  [61, 1]      (w:1, o:34, a:1, s:1, b:
% 1.42/1.77    0), 
% 1.42/1.77  'class_OrderedGroup_Opordered__ab__group__add'  [62, 1]      (w:1, o:35, a:
% 1.42/1.77    1, s:1, b:0), 
% 1.42/1.77  'class_Orderings_Olinorder'  [63, 1]      (w:1, o:36, a:1, s:1, b:0), 
% 1.42/1.77  'c_less'  [65, 3]      (w:1, o:67, a:1, s:1, b:0), 
% 1.42/1.77  'class_Orderings_Oorder'  [68, 1]      (w:1, o:37, a:1, s:1, b:0), 
% 1.42/1.77  'class_LOrder_Ojoin__semilorder'  [70, 1]      (w:1, o:38, a:1, s:1, b:0)
% 1.42/1.77    .
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  Starting Search:
% 1.42/1.77  
% 1.42/1.77  Resimplifying inuse:
% 1.42/1.77  Done
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  Intermediate Status:
% 1.42/1.77  Generated:    11634
% 1.42/1.77  Kept:         2032
% 1.42/1.77  Inuse:        257
% 1.42/1.77  Deleted:      17
% 1.42/1.77  Deletedinuse: 5
% 1.42/1.77  
% 1.42/1.77  Resimplifying inuse:
% 1.42/1.77  Done
% 1.42/1.77  
% 1.42/1.77  Resimplifying inuse:
% 1.42/1.77  Done
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  Intermediate Status:
% 1.42/1.77  Generated:    35818
% 1.42/1.77  Kept:         4033
% 1.42/1.77  Inuse:        417
% 1.42/1.77  Deleted:      59
% 1.42/1.77  Deletedinuse: 19
% 1.42/1.77  
% 1.42/1.77  Resimplifying inuse:
% 1.42/1.77  Done
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  Bliksems!, er is een bewijs:
% 1.42/1.77  % SZS status Unsatisfiable
% 1.42/1.77  % SZS output start Refutation
% 1.42/1.77  
% 1.42/1.77  clause( 0, [ 'c_lessequals'( 'v_k'( X ), 'v_f'( X ), 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 1, [ ~( 'c_lessequals'( 'c_Orderings_Omax'( 'c_minus'( 'v_k'( 'v_x'
% 1.42/1.77     ), 'v_g'( 'v_x' ), 't_b' ), 'c_0', 't_b' ), 'c_HOL_Oabs'( 'c_minus'( 
% 1.42/1.77    'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 't_b' ), 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 2, [ 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 3, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.77    'c_lessequals'( 'c_0', 'c_HOL_Oabs'( Y, X ), X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 4, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), =( 
% 1.42/1.77    'c_HOL_Oabs'( 'c_uminus'( Y, X ), X ), 'c_HOL_Oabs'( Y, X ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 5, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), ~( 
% 1.42/1.77    'c_lessequals'( Y, 'c_0', X ) ), =( 'c_uminus'( Y, X ), 'c_HOL_Oabs'( Y, 
% 1.42/1.77    X ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 6, [ ~( 'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( 
% 1.42/1.77    X ) ), ~( 'c_lessequals'( 'c_plus'( Y, Z, X ), 'c_plus'( T, Z, X ), X ) )
% 1.42/1.77    , 'c_lessequals'( Y, T, X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 7, [ ~( 'class_OrderedGroup_Ocomm__monoid__add'( X ) ), =( 'c_plus'( 
% 1.42/1.77    'c_0', Y, X ), Y ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 8, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_plus'( Y
% 1.42/1.77    , 'c_minus'( Z, T, X ), X ), 'c_minus'( 'c_plus'( Y, Z, X ), T, X ) ) ]
% 1.42/1.77     )
% 1.42/1.77  .
% 1.42/1.77  clause( 9, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_plus'( 
% 1.42/1.77    'c_minus'( Y, Z, X ), T, X ), 'c_minus'( 'c_plus'( Y, T, X ), Z, X ) ) ]
% 1.42/1.77     )
% 1.42/1.77  .
% 1.42/1.77  clause( 10, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( X ) ), ~( 
% 1.42/1.77    'c_lessequals'( Y, 'c_plus'( Z, T, X ), X ) ), 'c_lessequals'( 'c_minus'( 
% 1.42/1.77    Y, T, X ), Z, X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 11, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( X ) ), ~( 
% 1.42/1.77    'c_lessequals'( Y, Z, X ) ), 'c_lessequals'( 'c_minus'( Y, Z, X ), 'c_0'
% 1.42/1.77    , X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 12, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_minus'( 
% 1.42/1.77    Y, 'c_uminus'( Z, X ), X ), 'c_plus'( Y, Z, X ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 13, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_minus'( 
% 1.42/1.77    Y, Y, X ), 'c_0' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 14, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_uminus'( 
% 1.42/1.77    'c_minus'( Y, Z, X ), X ), 'c_minus'( Z, Y, X ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 15, [ ~( 'class_Orderings_Olinorder'( X ) ), 'c_less'( Y, Z, X ), 
% 1.42/1.77    'c_lessequals'( Z, Y, X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 16, [ ~( 'class_Orderings_Olinorder'( X ) ), ~( 'c_lessequals'( Y, 
% 1.42/1.77    Z, X ) ), ~( 'c_lessequals'( T, Z, X ) ), 'c_lessequals'( 
% 1.42/1.77    'c_Orderings_Omax'( T, Y, X ), Z, X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 17, [ ~( 'class_Orderings_Oorder'( X ) ), ~( 'c_lessequals'( Y, Z, 
% 1.42/1.77    X ) ), ~( 'c_lessequals'( T, Y, X ) ), 'c_lessequals'( T, Z, X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 18, [ ~( 'class_Orderings_Oorder'( X ) ), ~( 'c_less'( Y, Z, X ) )
% 1.42/1.77    , 'c_lessequals'( Y, Z, X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 19, [ ~( 'class_LOrder_Ojoin__semilorder'( X ) ), 
% 1.42/1.77    'class_Orderings_Oorder'( X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 20, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Opordered__ab__group__add'( X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 21, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 22, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Ocomm__monoid__add'( X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 23, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_Orderings_Olinorder'( X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 24, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_LOrder_Ojoin__semilorder'( X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 25, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Oab__group__add'( X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 26, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Olordered__ab__group__abs'( X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 28, [ 'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 29, [ 'class_OrderedGroup_Oab__group__add'( 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 30, [ 'class_LOrder_Ojoin__semilorder'( 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 31, [ 'class_Orderings_Olinorder'( 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 32, [ 'class_OrderedGroup_Ocomm__monoid__add'( 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 34, [ 'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( 
% 1.42/1.77    X ), ~( 'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 35, [ 'c_lessequals'( 'c_0', 'c_HOL_Oabs'( X, 't_b' ), 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 36, [ 'c_lessequals'( 'c_0', 'c_HOL_Oabs'( X, Y ), Y ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 37, [ 'class_OrderedGroup_Opordered__ab__group__add'( 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 39, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, 't_b' ), 't_b' ), 
% 1.42/1.77    'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 40, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, Y ), Y ), 'c_HOL_Oabs'( X, Y
% 1.42/1.77     ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 41, [ 'class_Orderings_Oorder'( 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 42, [ 'class_Orderings_Oorder'( X ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 44, [ ~( 'c_lessequals'( X, 'c_0', Y ) ), =( 'c_uminus'( X, Y ), 
% 1.42/1.77    'c_HOL_Oabs'( X, Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) )
% 1.42/1.77     ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 46, [ =( 'c_minus'( X, X, 't_b' ), 'c_0' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 47, [ =( 'c_minus'( X, X, Y ), 'c_0' ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 52, [ =( 'c_plus'( 'c_0', X, 't_b' ), X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 53, [ =( 'c_plus'( 'c_0', X, Y ), X ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 59, [ ~( 'c_lessequals'( 'c_plus'( Z, X, Y ), X, Y ) ), 
% 1.42/1.77    'c_lessequals'( Z, 'c_0', Y ), ~( 'class_Ring__and__Field_Oordered__idom'( 
% 1.42/1.77    Y ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 60, [ =( 'c_plus'( X, 'c_minus'( Y, Z, 't_b' ), 't_b' ), 'c_minus'( 
% 1.42/1.77    'c_plus'( X, Y, 't_b' ), Z, 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 63, [ =( 'c_minus'( 'c_plus'( Z, X, Y ), X, Y ), 'c_plus'( Z, 'c_0'
% 1.42/1.77    , Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 68, [ ~( 'c_less'( X, Y, Z ) ), 'c_lessequals'( X, Y, Z ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 69, [ ~( 'c_less'( X, Y, 't_b' ) ), 'c_lessequals'( X, Y, 't_b' ) ]
% 1.42/1.77     )
% 1.42/1.77  .
% 1.42/1.77  clause( 72, [ ~( 'c_less'( X, 'c_0', 't_b' ) ), =( 'c_uminus'( X, 't_b' ), 
% 1.42/1.77    'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 81, [ =( 'c_minus'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ), Y ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 82, [ ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), =( 'c_minus'( 
% 1.42/1.77    'c_plus'( X, Z, Y ), X, Y ), 'c_plus'( 'c_0', Z, Y ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 83, [ =( 'c_minus'( 'c_plus'( 'c_plus'( X, Y, 't_b' ), Z, 't_b' ), 
% 1.42/1.77    X, 't_b' ), 'c_plus'( Y, Z, 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 87, [ =( 'c_minus'( X, 'c_0', 't_b' ), X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 89, [ 'c_lessequals'( Y, Z, X ), 'c_lessequals'( Z, Y, X ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 90, [ 'c_lessequals'( X, Y, 't_b' ), 'c_lessequals'( Y, X, 't_b' )
% 1.42/1.77     ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 94, [ 'c_less'( X, Y, 't_b' ), 'c_lessequals'( Y, X, 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 95, [ 'c_less'( X, Y, Z ), 'c_lessequals'( Y, X, Z ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 97, [ 'c_lessequals'( X, X, 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 111, [ ~( 'c_lessequals'( 'c_plus'( X, Y, 't_b' ), 'c_plus'( Z, X, 
% 1.42/1.77    't_b' ), 't_b' ) ), 'c_lessequals'( Y, Z, 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 126, [ 'c_lessequals'( 'c_minus'( X, Y, 't_b' ), 'c_0', 't_b' ), 
% 1.42/1.77    'c_lessequals'( Y, X, 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 135, [ ~( 'c_lessequals'( Y, Z, X ) ), ~( 
% 1.42/1.77    'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), =( 'c_uminus'( 
% 1.42/1.77    'c_minus'( Y, Z, X ), X ), 'c_HOL_Oabs'( 'c_minus'( Y, Z, X ), X ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 137, [ ~( 'c_lessequals'( X, Y, Z ) ), 'c_lessequals'( 'c_minus'( X
% 1.42/1.77    , Y, Z ), 'c_0', Z ), ~( 'class_OrderedGroup_Olordered__ab__group__abs'( 
% 1.42/1.77    Z ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 139, [ 'c_lessequals'( 'c_minus'( 'v_k'( X ), 'v_f'( X ), 't_b' ), 
% 1.42/1.77    'c_0', 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 153, [ =( 'c_minus'( X, 'c_uminus'( Y, Z ), Z ), 'c_plus'( X, Y, Z
% 1.42/1.77     ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 162, [ ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), =( 'c_plus'( 
% 1.42/1.77    'c_uminus'( X, Y ), X, Y ), 'c_0' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 175, [ =( 'c_uminus'( 'c_minus'( X, Y, Z ), Z ), 'c_minus'( Y, X, Z
% 1.42/1.77     ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 177, [ ~( 'class_OrderedGroup_Oab__group__add'( Z ) ), =( 'c_minus'( 
% 1.42/1.77    'c_uminus'( Y, Z ), X, Z ), 'c_uminus'( 'c_plus'( X, Y, Z ), Z ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 178, [ =( 'c_minus'( 'c_0', X, 't_b' ), 'c_uminus'( X, 't_b' ) ) ]
% 1.42/1.77     )
% 1.42/1.77  .
% 1.42/1.77  clause( 183, [ ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), =( 
% 1.42/1.77    'c_uminus'( 'c_0', Y ), 'c_0' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 186, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_plus'( 
% 1.42/1.77    Y, 'c_0', X ), 'c_minus'( Y, 'c_0', X ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 188, [ =( 'c_uminus'( 'c_uminus'( X, 't_b' ), 't_b' ), X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 190, [ ~( 'c_lessequals'( 'c_0', X, 't_b' ) ), 'c_lessequals'( 
% 1.42/1.77    'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 191, [ =( 'c_plus'( 'c_uminus'( X, 't_b' ), Y, 't_b' ), 'c_minus'( 
% 1.42/1.77    Y, X, 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 192, [ =( 'c_plus'( Y, 'c_uminus'( X, 't_b' ), 't_b' ), 'c_minus'( 
% 1.42/1.77    Y, X, 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 201, [ ~( 'c_lessequals'( X, Y, 't_b' ) ), 'c_lessequals'( 
% 1.42/1.77    'c_Orderings_Omax'( X, Z, 't_b' ), Y, 't_b' ), 'c_less'( Y, Z, 't_b' ) ]
% 1.42/1.77     )
% 1.42/1.77  .
% 1.42/1.77  clause( 215, [ ~( 'c_lessequals'( X, Y, 't_b' ) ), 'c_lessequals'( 
% 1.42/1.77    'c_Orderings_Omax'( X, Y, 't_b' ), Y, 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 236, [ ~( 'c_lessequals'( 'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) )
% 1.42/1.77    , =( 'c_HOL_Oabs'( X, 't_b' ), X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 277, [ ~( 'c_lessequals'( X, 'c_0', 't_b' ) ), 'c_lessequals'( X, 
% 1.42/1.77    'c_HOL_Oabs'( Y, 't_b' ), 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 285, [ ~( 'c_lessequals'( 'v_f'( X ), Y, 't_b' ) ), 'c_lessequals'( 
% 1.42/1.77    'v_k'( X ), Y, 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 304, [ ~( 'c_lessequals'( 'c_Orderings_Omax'( 'c_minus'( 'v_k'( 
% 1.42/1.77    'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 'c_0', 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 441, [ ~( 'c_lessequals'( 'c_0', X, 't_b' ) ), =( 'c_HOL_Oabs'( X, 
% 1.42/1.77    't_b' ), X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 465, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), 'c_lessequals'( X, 'c_0', 
% 1.42/1.77    't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 478, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), =( 'c_uminus'( X, 't_b' )
% 1.42/1.77    , 'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 895, [ ~( 'c_lessequals'( 'c_0', X, Y ) ), 'c_lessequals'( 
% 1.42/1.77    'c_uminus'( X, Y ), 'c_0', Y ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 1042, [ ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), =( 
% 1.42/1.77    'c_minus'( 'c_0', X, Y ), 'c_uminus'( X, Y ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 1046, [ =( 'c_uminus'( 'c_uminus'( X, Y ), Y ), 'c_minus'( X, 'c_0'
% 1.42/1.77    , Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 1047, [ ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), =( 
% 1.42/1.77    'c_minus'( X, 'c_0', Y ), X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 1336, [ 'c_lessequals'( X, Y, 't_b' ), =( 'c_HOL_Oabs'( 'c_minus'( 
% 1.42/1.77    Y, X, 't_b' ), 't_b' ), 'c_minus'( X, Y, 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 1344, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_less'( 'c_HOL_Oabs'( 
% 1.42/1.77    X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 1393, [ 'c_lessequals'( 'c_0', X, 't_b' ), ~( 'c_less'( 
% 1.42/1.77    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 1515, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_lessequals'( 
% 1.42/1.77    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 1539, [ 'c_lessequals'( 'c_0', X, 't_b' ), ~( 'c_lessequals'( 
% 1.42/1.77    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 2641, [ 'c_lessequals'( X, Y, 't_b' ), ~( 'c_lessequals'( 'c_0', 
% 1.42/1.77    'c_minus'( Y, X, 't_b' ), 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 2780, [ 'c_lessequals'( X, Y, 't_b' ), ~( 'c_lessequals'( 'c_minus'( 
% 1.42/1.77    X, Y, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 2781, [ 'c_lessequals'( X, Y, 't_b' ), ~( 'c_less'( 'c_minus'( X, Y
% 1.42/1.77    , 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 2908, [ 'c_lessequals'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ), ~( 
% 1.42/1.77    'c_lessequals'( Y, 'c_0', 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 3395, [ 'c_lessequals'( 'c_minus'( 'c_plus'( X, 'v_k'( Y ), 't_b' )
% 1.42/1.77    , 'v_f'( Y ), 't_b' ), X, 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 4069, [ ~( 'c_lessequals'( 'c_0', X, Y ) ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( Y ) ), =( 'c_HOL_Oabs'( X, Y ), 
% 1.42/1.77    X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 4073, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), =( 
% 1.42/1.77    'c_HOL_Oabs'( Y, X ), Y ), 'c_less'( Y, 'c_0', X ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 4406, [ 'c_lessequals'( 'c_plus'( Y, 'v_k'( X ), 't_b' ), 'c_plus'( 
% 1.42/1.77    'v_f'( X ), Y, 't_b' ), 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 4432, [ 'c_lessequals'( 'c_minus'( 'v_k'( X ), Y, 't_b' ), 
% 1.42/1.77    'c_minus'( 'v_f'( X ), Y, 't_b' ), 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 4493, [ ~( 'c_lessequals'( 'c_minus'( 'v_k'( 'v_x' ), 'v_g'( 'v_x'
% 1.42/1.77     ), 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 4587, [ ~( 'c_lessequals'( 'v_k'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' )
% 1.42/1.77     ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 4650, [ ~( 'c_lessequals'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' )
% 1.42/1.77     ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 4655, [ ~( 'c_less'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 
% 1.42/1.77    't_b' ), 'c_0', 't_b' ) ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 4696, [ =( 'c_HOL_Oabs'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' )
% 1.42/1.77    , 't_b' ), 't_b' ), 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ) )
% 1.42/1.77     ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 4778, [ 'c_less'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b'
% 1.42/1.77     ), 'c_0', 't_b' ) ] )
% 1.42/1.77  .
% 1.42/1.77  clause( 4780, [] )
% 1.42/1.77  .
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  % SZS output end Refutation
% 1.42/1.77  found a proof!
% 1.42/1.77  
% 1.42/1.77  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 1.42/1.77  
% 1.42/1.77  initialclauses(
% 1.42/1.77  [ clause( 4782, [ 'c_lessequals'( 'v_k'( X ), 'v_f'( X ), 't_b' ) ] )
% 1.42/1.77  , clause( 4783, [ ~( 'c_lessequals'( 'c_Orderings_Omax'( 'c_minus'( 'v_k'( 
% 1.42/1.77    'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 'c_0', 't_b' ), 'c_HOL_Oabs'( 'c_minus'( 
% 1.42/1.77    'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 't_b' ), 't_b' ) ) ] )
% 1.42/1.77  , clause( 4784, [ 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ] )
% 1.42/1.77  , clause( 4785, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) )
% 1.42/1.77    , 'c_lessequals'( 'c_0', 'c_HOL_Oabs'( Y, X ), X ) ] )
% 1.42/1.77  , clause( 4786, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) )
% 1.42/1.77    , =( 'c_HOL_Oabs'( 'c_uminus'( Y, X ), X ), 'c_HOL_Oabs'( Y, X ) ) ] )
% 1.42/1.77  , clause( 4787, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) )
% 1.42/1.77    , ~( 'c_lessequals'( Y, 'c_0', X ) ), =( 'c_HOL_Oabs'( Y, X ), 'c_uminus'( 
% 1.42/1.77    Y, X ) ) ] )
% 1.42/1.77  , clause( 4788, [ ~( 
% 1.42/1.77    'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( X ) ), ~( 
% 1.42/1.77    'c_lessequals'( 'c_plus'( Y, Z, X ), 'c_plus'( T, Z, X ), X ) ), 
% 1.42/1.77    'c_lessequals'( Y, T, X ) ] )
% 1.42/1.77  , clause( 4789, [ ~( 'class_OrderedGroup_Ocomm__monoid__add'( X ) ), =( 
% 1.42/1.77    'c_plus'( 'c_0', Y, X ), Y ) ] )
% 1.42/1.77  , clause( 4790, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.77    'c_plus'( Y, 'c_minus'( Z, T, X ), X ), 'c_minus'( 'c_plus'( Y, Z, X ), T
% 1.42/1.77    , X ) ) ] )
% 1.42/1.77  , clause( 4791, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.77    'c_plus'( 'c_minus'( Y, Z, X ), T, X ), 'c_minus'( 'c_plus'( Y, T, X ), Z
% 1.42/1.77    , X ) ) ] )
% 1.42/1.77  , clause( 4792, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( X ) )
% 1.42/1.77    , ~( 'c_lessequals'( Y, 'c_plus'( Z, T, X ), X ) ), 'c_lessequals'( 
% 1.42/1.77    'c_minus'( Y, T, X ), Z, X ) ] )
% 1.42/1.77  , clause( 4793, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( X ) )
% 1.42/1.77    , ~( 'c_lessequals'( Y, Z, X ) ), 'c_lessequals'( 'c_minus'( Y, Z, X ), 
% 1.42/1.77    'c_0', X ) ] )
% 1.42/1.77  , clause( 4794, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.77    'c_minus'( Y, 'c_uminus'( Z, X ), X ), 'c_plus'( Y, Z, X ) ) ] )
% 1.42/1.77  , clause( 4795, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.77    'c_minus'( Y, Y, X ), 'c_0' ) ] )
% 1.42/1.77  , clause( 4796, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.77    'c_uminus'( 'c_minus'( Y, Z, X ), X ), 'c_minus'( Z, Y, X ) ) ] )
% 1.42/1.77  , clause( 4797, [ ~( 'class_Orderings_Olinorder'( X ) ), 'c_less'( Y, Z, X
% 1.42/1.77     ), 'c_lessequals'( Z, Y, X ) ] )
% 1.42/1.77  , clause( 4798, [ ~( 'class_Orderings_Olinorder'( X ) ), ~( 'c_lessequals'( 
% 1.42/1.77    Y, Z, X ) ), ~( 'c_lessequals'( T, Z, X ) ), 'c_lessequals'( 
% 1.42/1.77    'c_Orderings_Omax'( T, Y, X ), Z, X ) ] )
% 1.42/1.77  , clause( 4799, [ ~( 'class_Orderings_Oorder'( X ) ), ~( 'c_lessequals'( Y
% 1.42/1.77    , Z, X ) ), ~( 'c_lessequals'( T, Y, X ) ), 'c_lessequals'( T, Z, X ) ]
% 1.42/1.77     )
% 1.42/1.77  , clause( 4800, [ ~( 'class_Orderings_Oorder'( X ) ), ~( 'c_less'( Y, Z, X
% 1.42/1.77     ) ), 'c_lessequals'( Y, Z, X ) ] )
% 1.42/1.77  , clause( 4801, [ ~( 'class_LOrder_Ojoin__semilorder'( X ) ), 
% 1.42/1.77    'class_Orderings_Oorder'( X ) ] )
% 1.42/1.77  , clause( 4802, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) )
% 1.42/1.77    , 'class_OrderedGroup_Opordered__ab__group__add'( X ) ] )
% 1.42/1.77  , clause( 4803, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) )
% 1.42/1.77    , 'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( X ) ] )
% 1.42/1.77  , clause( 4804, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Ocomm__monoid__add'( X ) ] )
% 1.42/1.77  , clause( 4805, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_Orderings_Olinorder'( X ) ] )
% 1.42/1.77  , clause( 4806, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_LOrder_Ojoin__semilorder'( X ) ] )
% 1.42/1.77  , clause( 4807, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Oab__group__add'( X ) ] )
% 1.42/1.77  , clause( 4808, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Olordered__ab__group__abs'( X ) ] )
% 1.42/1.77  ] ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 0, [ 'c_lessequals'( 'v_k'( X ), 'v_f'( X ), 't_b' ) ] )
% 1.42/1.77  , clause( 4782, [ 'c_lessequals'( 'v_k'( X ), 'v_f'( X ), 't_b' ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 1, [ ~( 'c_lessequals'( 'c_Orderings_Omax'( 'c_minus'( 'v_k'( 'v_x'
% 1.42/1.77     ), 'v_g'( 'v_x' ), 't_b' ), 'c_0', 't_b' ), 'c_HOL_Oabs'( 'c_minus'( 
% 1.42/1.77    'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 't_b' ), 't_b' ) ) ] )
% 1.42/1.77  , clause( 4783, [ ~( 'c_lessequals'( 'c_Orderings_Omax'( 'c_minus'( 'v_k'( 
% 1.42/1.77    'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 'c_0', 't_b' ), 'c_HOL_Oabs'( 'c_minus'( 
% 1.42/1.77    'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 't_b' ), 't_b' ) ) ] )
% 1.42/1.77  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 2, [ 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ] )
% 1.42/1.77  , clause( 4784, [ 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ] )
% 1.42/1.77  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 3, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.77    'c_lessequals'( 'c_0', 'c_HOL_Oabs'( Y, X ), X ) ] )
% 1.42/1.77  , clause( 4785, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) )
% 1.42/1.77    , 'c_lessequals'( 'c_0', 'c_HOL_Oabs'( Y, X ), X ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.42/1.77     ), ==>( 1, 1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 4, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), =( 
% 1.42/1.77    'c_HOL_Oabs'( 'c_uminus'( Y, X ), X ), 'c_HOL_Oabs'( Y, X ) ) ] )
% 1.42/1.77  , clause( 4786, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) )
% 1.42/1.77    , =( 'c_HOL_Oabs'( 'c_uminus'( Y, X ), X ), 'c_HOL_Oabs'( Y, X ) ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.42/1.77     ), ==>( 1, 1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  eqswap(
% 1.42/1.77  clause( 4811, [ =( 'c_uminus'( X, Y ), 'c_HOL_Oabs'( X, Y ) ), ~( 
% 1.42/1.77    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.42/1.77    X, 'c_0', Y ) ) ] )
% 1.42/1.77  , clause( 4787, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) )
% 1.42/1.77    , ~( 'c_lessequals'( Y, 'c_0', X ) ), =( 'c_HOL_Oabs'( Y, X ), 'c_uminus'( 
% 1.42/1.77    Y, X ) ) ] )
% 1.42/1.77  , 2, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 5, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), ~( 
% 1.42/1.77    'c_lessequals'( Y, 'c_0', X ) ), =( 'c_uminus'( Y, X ), 'c_HOL_Oabs'( Y, 
% 1.42/1.77    X ) ) ] )
% 1.42/1.77  , clause( 4811, [ =( 'c_uminus'( X, Y ), 'c_HOL_Oabs'( X, Y ) ), ~( 
% 1.42/1.77    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.42/1.77    X, 'c_0', Y ) ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 2
% 1.42/1.77     ), ==>( 1, 0 ), ==>( 2, 1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 6, [ ~( 'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( 
% 1.42/1.77    X ) ), ~( 'c_lessequals'( 'c_plus'( Y, Z, X ), 'c_plus'( T, Z, X ), X ) )
% 1.42/1.77    , 'c_lessequals'( Y, T, X ) ] )
% 1.42/1.77  , clause( 4788, [ ~( 
% 1.42/1.77    'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( X ) ), ~( 
% 1.42/1.77    'c_lessequals'( 'c_plus'( Y, Z, X ), 'c_plus'( T, Z, X ), X ) ), 
% 1.42/1.77    'c_lessequals'( Y, T, X ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.42/1.77    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 7, [ ~( 'class_OrderedGroup_Ocomm__monoid__add'( X ) ), =( 'c_plus'( 
% 1.42/1.77    'c_0', Y, X ), Y ) ] )
% 1.42/1.77  , clause( 4789, [ ~( 'class_OrderedGroup_Ocomm__monoid__add'( X ) ), =( 
% 1.42/1.77    'c_plus'( 'c_0', Y, X ), Y ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.42/1.77     ), ==>( 1, 1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 8, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_plus'( Y
% 1.42/1.77    , 'c_minus'( Z, T, X ), X ), 'c_minus'( 'c_plus'( Y, Z, X ), T, X ) ) ]
% 1.42/1.77     )
% 1.42/1.77  , clause( 4790, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.77    'c_plus'( Y, 'c_minus'( Z, T, X ), X ), 'c_minus'( 'c_plus'( Y, Z, X ), T
% 1.42/1.77    , X ) ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.42/1.77    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 9, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_plus'( 
% 1.42/1.77    'c_minus'( Y, Z, X ), T, X ), 'c_minus'( 'c_plus'( Y, T, X ), Z, X ) ) ]
% 1.42/1.77     )
% 1.42/1.77  , clause( 4791, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.77    'c_plus'( 'c_minus'( Y, Z, X ), T, X ), 'c_minus'( 'c_plus'( Y, T, X ), Z
% 1.42/1.77    , X ) ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.42/1.77    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 10, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( X ) ), ~( 
% 1.42/1.77    'c_lessequals'( Y, 'c_plus'( Z, T, X ), X ) ), 'c_lessequals'( 'c_minus'( 
% 1.42/1.77    Y, T, X ), Z, X ) ] )
% 1.42/1.77  , clause( 4792, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( X ) )
% 1.42/1.77    , ~( 'c_lessequals'( Y, 'c_plus'( Z, T, X ), X ) ), 'c_lessequals'( 
% 1.42/1.77    'c_minus'( Y, T, X ), Z, X ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.42/1.77    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 11, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( X ) ), ~( 
% 1.42/1.77    'c_lessequals'( Y, Z, X ) ), 'c_lessequals'( 'c_minus'( Y, Z, X ), 'c_0'
% 1.42/1.77    , X ) ] )
% 1.42/1.77  , clause( 4793, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( X ) )
% 1.42/1.77    , ~( 'c_lessequals'( Y, Z, X ) ), 'c_lessequals'( 'c_minus'( Y, Z, X ), 
% 1.42/1.77    'c_0', X ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.77    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 12, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_minus'( 
% 1.42/1.77    Y, 'c_uminus'( Z, X ), X ), 'c_plus'( Y, Z, X ) ) ] )
% 1.42/1.77  , clause( 4794, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.77    'c_minus'( Y, 'c_uminus'( Z, X ), X ), 'c_plus'( Y, Z, X ) ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.77    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 13, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_minus'( 
% 1.42/1.77    Y, Y, X ), 'c_0' ) ] )
% 1.42/1.77  , clause( 4795, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.77    'c_minus'( Y, Y, X ), 'c_0' ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.42/1.77     ), ==>( 1, 1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 14, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_uminus'( 
% 1.42/1.77    'c_minus'( Y, Z, X ), X ), 'c_minus'( Z, Y, X ) ) ] )
% 1.42/1.77  , clause( 4796, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.77    'c_uminus'( 'c_minus'( Y, Z, X ), X ), 'c_minus'( Z, Y, X ) ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.77    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 15, [ ~( 'class_Orderings_Olinorder'( X ) ), 'c_less'( Y, Z, X ), 
% 1.42/1.77    'c_lessequals'( Z, Y, X ) ] )
% 1.42/1.77  , clause( 4797, [ ~( 'class_Orderings_Olinorder'( X ) ), 'c_less'( Y, Z, X
% 1.42/1.77     ), 'c_lessequals'( Z, Y, X ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.77    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 16, [ ~( 'class_Orderings_Olinorder'( X ) ), ~( 'c_lessequals'( Y, 
% 1.42/1.77    Z, X ) ), ~( 'c_lessequals'( T, Z, X ) ), 'c_lessequals'( 
% 1.42/1.77    'c_Orderings_Omax'( T, Y, X ), Z, X ) ] )
% 1.42/1.77  , clause( 4798, [ ~( 'class_Orderings_Olinorder'( X ) ), ~( 'c_lessequals'( 
% 1.42/1.77    Y, Z, X ) ), ~( 'c_lessequals'( T, Z, X ) ), 'c_lessequals'( 
% 1.42/1.77    'c_Orderings_Omax'( T, Y, X ), Z, X ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.42/1.77    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 )] )
% 1.42/1.77     ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 17, [ ~( 'class_Orderings_Oorder'( X ) ), ~( 'c_lessequals'( Y, Z, 
% 1.42/1.77    X ) ), ~( 'c_lessequals'( T, Y, X ) ), 'c_lessequals'( T, Z, X ) ] )
% 1.42/1.77  , clause( 4799, [ ~( 'class_Orderings_Oorder'( X ) ), ~( 'c_lessequals'( Y
% 1.42/1.77    , Z, X ) ), ~( 'c_lessequals'( T, Y, X ) ), 'c_lessequals'( T, Z, X ) ]
% 1.42/1.77     )
% 1.42/1.77  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.42/1.77    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 )] )
% 1.42/1.77     ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 18, [ ~( 'class_Orderings_Oorder'( X ) ), ~( 'c_less'( Y, Z, X ) )
% 1.42/1.77    , 'c_lessequals'( Y, Z, X ) ] )
% 1.42/1.77  , clause( 4800, [ ~( 'class_Orderings_Oorder'( X ) ), ~( 'c_less'( Y, Z, X
% 1.42/1.77     ) ), 'c_lessequals'( Y, Z, X ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.77    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 19, [ ~( 'class_LOrder_Ojoin__semilorder'( X ) ), 
% 1.42/1.77    'class_Orderings_Oorder'( X ) ] )
% 1.42/1.77  , clause( 4801, [ ~( 'class_LOrder_Ojoin__semilorder'( X ) ), 
% 1.42/1.77    'class_Orderings_Oorder'( X ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 1.42/1.77    1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 20, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Opordered__ab__group__add'( X ) ] )
% 1.42/1.77  , clause( 4802, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) )
% 1.42/1.77    , 'class_OrderedGroup_Opordered__ab__group__add'( X ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 1.42/1.77    1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 21, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( X ) ] )
% 1.42/1.77  , clause( 4803, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) )
% 1.42/1.77    , 'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( X ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 1.42/1.77    1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 22, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Ocomm__monoid__add'( X ) ] )
% 1.42/1.77  , clause( 4804, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Ocomm__monoid__add'( X ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 1.42/1.77    1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 23, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_Orderings_Olinorder'( X ) ] )
% 1.42/1.77  , clause( 4805, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_Orderings_Olinorder'( X ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 1.42/1.77    1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 24, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_LOrder_Ojoin__semilorder'( X ) ] )
% 1.42/1.77  , clause( 4806, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_LOrder_Ojoin__semilorder'( X ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 1.42/1.77    1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 25, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Oab__group__add'( X ) ] )
% 1.42/1.77  , clause( 4807, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Oab__group__add'( X ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 1.42/1.77    1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 26, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Olordered__ab__group__abs'( X ) ] )
% 1.42/1.77  , clause( 4808, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Olordered__ab__group__abs'( X ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 1.42/1.77    1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  resolution(
% 1.42/1.77  clause( 4974, [ 'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' ) ]
% 1.42/1.77     )
% 1.42/1.77  , clause( 26, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Olordered__ab__group__abs'( X ) ] )
% 1.42/1.77  , 0, clause( 2, [ 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ] )
% 1.42/1.77  , 0, substitution( 0, [ :=( X, 't_b' )] ), substitution( 1, [] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 28, [ 'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' ) ] )
% 1.42/1.77  , clause( 4974, [ 'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' ) ]
% 1.42/1.77     )
% 1.42/1.77  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  resolution(
% 1.42/1.77  clause( 4975, [ 'class_OrderedGroup_Oab__group__add'( 't_b' ) ] )
% 1.42/1.77  , clause( 25, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Oab__group__add'( X ) ] )
% 1.42/1.77  , 0, clause( 2, [ 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ] )
% 1.42/1.77  , 0, substitution( 0, [ :=( X, 't_b' )] ), substitution( 1, [] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 29, [ 'class_OrderedGroup_Oab__group__add'( 't_b' ) ] )
% 1.42/1.77  , clause( 4975, [ 'class_OrderedGroup_Oab__group__add'( 't_b' ) ] )
% 1.42/1.77  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  resolution(
% 1.42/1.77  clause( 4976, [ 'class_LOrder_Ojoin__semilorder'( 't_b' ) ] )
% 1.42/1.77  , clause( 24, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_LOrder_Ojoin__semilorder'( X ) ] )
% 1.42/1.77  , 0, clause( 2, [ 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ] )
% 1.42/1.77  , 0, substitution( 0, [ :=( X, 't_b' )] ), substitution( 1, [] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 30, [ 'class_LOrder_Ojoin__semilorder'( 't_b' ) ] )
% 1.42/1.77  , clause( 4976, [ 'class_LOrder_Ojoin__semilorder'( 't_b' ) ] )
% 1.42/1.77  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  resolution(
% 1.42/1.77  clause( 4977, [ 'class_Orderings_Olinorder'( 't_b' ) ] )
% 1.42/1.77  , clause( 23, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_Orderings_Olinorder'( X ) ] )
% 1.42/1.77  , 0, clause( 2, [ 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ] )
% 1.42/1.77  , 0, substitution( 0, [ :=( X, 't_b' )] ), substitution( 1, [] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 31, [ 'class_Orderings_Olinorder'( 't_b' ) ] )
% 1.42/1.77  , clause( 4977, [ 'class_Orderings_Olinorder'( 't_b' ) ] )
% 1.42/1.77  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  resolution(
% 1.42/1.77  clause( 4978, [ 'class_OrderedGroup_Ocomm__monoid__add'( 't_b' ) ] )
% 1.42/1.77  , clause( 22, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Ocomm__monoid__add'( X ) ] )
% 1.42/1.77  , 0, clause( 2, [ 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ] )
% 1.42/1.77  , 0, substitution( 0, [ :=( X, 't_b' )] ), substitution( 1, [] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 32, [ 'class_OrderedGroup_Ocomm__monoid__add'( 't_b' ) ] )
% 1.42/1.77  , clause( 4978, [ 'class_OrderedGroup_Ocomm__monoid__add'( 't_b' ) ] )
% 1.42/1.77  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  resolution(
% 1.42/1.77  clause( 4979, [ 'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( 
% 1.42/1.77    X ), ~( 'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.77  , clause( 21, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( X ) ] )
% 1.42/1.77  , 0, clause( 26, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Olordered__ab__group__abs'( X ) ] )
% 1.42/1.77  , 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 1.42/1.77    ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 34, [ 'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( 
% 1.42/1.77    X ), ~( 'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.77  , clause( 4979, [ 
% 1.42/1.77    'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( X ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 1.42/1.77    1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  resolution(
% 1.42/1.77  clause( 4980, [ 'c_lessequals'( 'c_0', 'c_HOL_Oabs'( X, 't_b' ), 't_b' ) ]
% 1.42/1.77     )
% 1.42/1.77  , clause( 3, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.77    'c_lessequals'( 'c_0', 'c_HOL_Oabs'( Y, X ), X ) ] )
% 1.42/1.77  , 0, clause( 28, [ 'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' )
% 1.42/1.77     ] )
% 1.42/1.77  , 0, substitution( 0, [ :=( X, 't_b' ), :=( Y, X )] ), substitution( 1, [] )
% 1.42/1.77    ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 35, [ 'c_lessequals'( 'c_0', 'c_HOL_Oabs'( X, 't_b' ), 't_b' ) ] )
% 1.42/1.77  , clause( 4980, [ 'c_lessequals'( 'c_0', 'c_HOL_Oabs'( X, 't_b' ), 't_b' )
% 1.42/1.77     ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  resolution(
% 1.42/1.77  clause( 4981, [ 'c_lessequals'( 'c_0', 'c_HOL_Oabs'( Y, X ), X ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.77  , clause( 3, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.77    'c_lessequals'( 'c_0', 'c_HOL_Oabs'( Y, X ), X ) ] )
% 1.42/1.77  , 0, clause( 26, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Olordered__ab__group__abs'( X ) ] )
% 1.42/1.77  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ :=( X
% 1.42/1.77    , X )] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 36, [ 'c_lessequals'( 'c_0', 'c_HOL_Oabs'( X, Y ), Y ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.77  , clause( 4981, [ 'c_lessequals'( 'c_0', 'c_HOL_Oabs'( Y, X ), X ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 1.42/1.77     ), ==>( 1, 1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  resolution(
% 1.42/1.77  clause( 4982, [ 'class_OrderedGroup_Opordered__ab__group__add'( 't_b' ) ]
% 1.42/1.77     )
% 1.42/1.77  , clause( 20, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Opordered__ab__group__add'( X ) ] )
% 1.42/1.77  , 0, clause( 28, [ 'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' )
% 1.42/1.77     ] )
% 1.42/1.77  , 0, substitution( 0, [ :=( X, 't_b' )] ), substitution( 1, [] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 37, [ 'class_OrderedGroup_Opordered__ab__group__add'( 't_b' ) ] )
% 1.42/1.77  , clause( 4982, [ 'class_OrderedGroup_Opordered__ab__group__add'( 't_b' ) ]
% 1.42/1.77     )
% 1.42/1.77  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  eqswap(
% 1.42/1.77  clause( 4983, [ =( 'c_HOL_Oabs'( X, Y ), 'c_HOL_Oabs'( 'c_uminus'( X, Y ), 
% 1.42/1.77    Y ) ), ~( 'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ) ] )
% 1.42/1.77  , clause( 4, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.77    =( 'c_HOL_Oabs'( 'c_uminus'( Y, X ), X ), 'c_HOL_Oabs'( Y, X ) ) ] )
% 1.42/1.77  , 1, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  resolution(
% 1.42/1.77  clause( 4984, [ =( 'c_HOL_Oabs'( X, 't_b' ), 'c_HOL_Oabs'( 'c_uminus'( X, 
% 1.42/1.77    't_b' ), 't_b' ) ) ] )
% 1.42/1.77  , clause( 4983, [ =( 'c_HOL_Oabs'( X, Y ), 'c_HOL_Oabs'( 'c_uminus'( X, Y )
% 1.42/1.77    , Y ) ), ~( 'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ) ] )
% 1.42/1.77  , 1, clause( 28, [ 'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' )
% 1.42/1.77     ] )
% 1.42/1.77  , 0, substitution( 0, [ :=( X, X ), :=( Y, 't_b' )] ), substitution( 1, [] )
% 1.42/1.77    ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  eqswap(
% 1.42/1.77  clause( 4985, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, 't_b' ), 't_b' ), 
% 1.42/1.77    'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.42/1.77  , clause( 4984, [ =( 'c_HOL_Oabs'( X, 't_b' ), 'c_HOL_Oabs'( 'c_uminus'( X
% 1.42/1.77    , 't_b' ), 't_b' ) ) ] )
% 1.42/1.77  , 0, substitution( 0, [ :=( X, X )] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 39, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, 't_b' ), 't_b' ), 
% 1.42/1.77    'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.42/1.77  , clause( 4985, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, 't_b' ), 't_b' ), 
% 1.42/1.77    'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  eqswap(
% 1.42/1.77  clause( 4986, [ =( 'c_HOL_Oabs'( X, Y ), 'c_HOL_Oabs'( 'c_uminus'( X, Y ), 
% 1.42/1.77    Y ) ), ~( 'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ) ] )
% 1.42/1.77  , clause( 4, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.77    =( 'c_HOL_Oabs'( 'c_uminus'( Y, X ), X ), 'c_HOL_Oabs'( Y, X ) ) ] )
% 1.42/1.77  , 1, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  resolution(
% 1.42/1.77  clause( 4987, [ =( 'c_HOL_Oabs'( X, Y ), 'c_HOL_Oabs'( 'c_uminus'( X, Y ), 
% 1.42/1.77    Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.77  , clause( 4986, [ =( 'c_HOL_Oabs'( X, Y ), 'c_HOL_Oabs'( 'c_uminus'( X, Y )
% 1.42/1.77    , Y ) ), ~( 'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ) ] )
% 1.42/1.77  , 1, clause( 26, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Olordered__ab__group__abs'( X ) ] )
% 1.42/1.77  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ :=( X
% 1.42/1.77    , Y )] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  eqswap(
% 1.42/1.77  clause( 4988, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, Y ), Y ), 'c_HOL_Oabs'( X, 
% 1.42/1.77    Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.77  , clause( 4987, [ =( 'c_HOL_Oabs'( X, Y ), 'c_HOL_Oabs'( 'c_uminus'( X, Y )
% 1.42/1.77    , Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.77  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 40, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, Y ), Y ), 'c_HOL_Oabs'( X, Y
% 1.42/1.77     ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.77  , clause( 4988, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, Y ), Y ), 'c_HOL_Oabs'( X
% 1.42/1.77    , Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.42/1.77     ), ==>( 1, 1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  resolution(
% 1.42/1.77  clause( 4989, [ 'class_Orderings_Oorder'( 't_b' ) ] )
% 1.42/1.77  , clause( 19, [ ~( 'class_LOrder_Ojoin__semilorder'( X ) ), 
% 1.42/1.77    'class_Orderings_Oorder'( X ) ] )
% 1.42/1.77  , 0, clause( 30, [ 'class_LOrder_Ojoin__semilorder'( 't_b' ) ] )
% 1.42/1.77  , 0, substitution( 0, [ :=( X, 't_b' )] ), substitution( 1, [] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 41, [ 'class_Orderings_Oorder'( 't_b' ) ] )
% 1.42/1.77  , clause( 4989, [ 'class_Orderings_Oorder'( 't_b' ) ] )
% 1.42/1.77  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  resolution(
% 1.42/1.77  clause( 4990, [ 'class_Orderings_Oorder'( X ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.77  , clause( 19, [ ~( 'class_LOrder_Ojoin__semilorder'( X ) ), 
% 1.42/1.77    'class_Orderings_Oorder'( X ) ] )
% 1.42/1.77  , 0, clause( 24, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_LOrder_Ojoin__semilorder'( X ) ] )
% 1.42/1.77  , 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 1.42/1.77    ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 42, [ 'class_Orderings_Oorder'( X ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.77  , clause( 4990, [ 'class_Orderings_Oorder'( X ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 1.42/1.77    1 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  eqswap(
% 1.42/1.77  clause( 4991, [ =( 'c_HOL_Oabs'( X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.42/1.77    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.42/1.77    X, 'c_0', Y ) ) ] )
% 1.42/1.77  , clause( 5, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.77    ~( 'c_lessequals'( Y, 'c_0', X ) ), =( 'c_uminus'( Y, X ), 'c_HOL_Oabs'( 
% 1.42/1.77    Y, X ) ) ] )
% 1.42/1.77  , 2, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  resolution(
% 1.42/1.77  clause( 4992, [ =( 'c_HOL_Oabs'( X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.42/1.77    'c_lessequals'( X, 'c_0', Y ) ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.77  , clause( 4991, [ =( 'c_HOL_Oabs'( X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.42/1.77    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.42/1.77    X, 'c_0', Y ) ) ] )
% 1.42/1.77  , 1, clause( 26, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.77    'class_OrderedGroup_Olordered__ab__group__abs'( X ) ] )
% 1.42/1.77  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ :=( X
% 1.42/1.77    , Y )] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  eqswap(
% 1.42/1.77  clause( 4993, [ =( 'c_uminus'( X, Y ), 'c_HOL_Oabs'( X, Y ) ), ~( 
% 1.42/1.77    'c_lessequals'( X, 'c_0', Y ) ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.77  , clause( 4992, [ =( 'c_HOL_Oabs'( X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.42/1.77    'c_lessequals'( X, 'c_0', Y ) ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.77  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 44, [ ~( 'c_lessequals'( X, 'c_0', Y ) ), =( 'c_uminus'( X, Y ), 
% 1.42/1.77    'c_HOL_Oabs'( X, Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) )
% 1.42/1.77     ] )
% 1.42/1.77  , clause( 4993, [ =( 'c_uminus'( X, Y ), 'c_HOL_Oabs'( X, Y ) ), ~( 
% 1.42/1.77    'c_lessequals'( X, 'c_0', Y ) ), ~( 
% 1.42/1.77    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 1
% 1.42/1.77     ), ==>( 1, 0 ), ==>( 2, 2 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  eqswap(
% 1.42/1.77  clause( 4994, [ =( 'c_0', 'c_minus'( X, X, Y ) ), ~( 
% 1.42/1.77    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.42/1.77  , clause( 13, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.77    'c_minus'( Y, Y, X ), 'c_0' ) ] )
% 1.42/1.77  , 1, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  resolution(
% 1.42/1.77  clause( 4995, [ =( 'c_0', 'c_minus'( X, X, 't_b' ) ) ] )
% 1.42/1.77  , clause( 4994, [ =( 'c_0', 'c_minus'( X, X, Y ) ), ~( 
% 1.42/1.77    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.42/1.77  , 1, clause( 29, [ 'class_OrderedGroup_Oab__group__add'( 't_b' ) ] )
% 1.42/1.77  , 0, substitution( 0, [ :=( X, X ), :=( Y, 't_b' )] ), substitution( 1, [] )
% 1.42/1.77    ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  eqswap(
% 1.42/1.77  clause( 4996, [ =( 'c_minus'( X, X, 't_b' ), 'c_0' ) ] )
% 1.42/1.77  , clause( 4995, [ =( 'c_0', 'c_minus'( X, X, 't_b' ) ) ] )
% 1.42/1.77  , 0, substitution( 0, [ :=( X, X )] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  subsumption(
% 1.42/1.77  clause( 46, [ =( 'c_minus'( X, X, 't_b' ), 'c_0' ) ] )
% 1.42/1.77  , clause( 4996, [ =( 'c_minus'( X, X, 't_b' ), 'c_0' ) ] )
% 1.42/1.77  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  eqswap(
% 1.42/1.77  clause( 4997, [ =( 'c_0', 'c_minus'( X, X, Y ) ), ~( 
% 1.42/1.77    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.42/1.77  , clause( 13, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.77    'c_minus'( Y, Y, X ), 'c_0' ) ] )
% 1.42/1.77  , 1, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.42/1.77  
% 1.42/1.77  
% 1.42/1.77  resolution(
% 1.42/1.78  clause( 4998, [ =( 'c_0', 'c_minus'( X, X, Y ) ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.78  , clause( 4997, [ =( 'c_0', 'c_minus'( X, X, Y ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.42/1.78  , 1, clause( 25, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( X ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ :=( X
% 1.42/1.78    , Y )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 4999, [ =( 'c_minus'( X, X, Y ), 'c_0' ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.78  , clause( 4998, [ =( 'c_0', 'c_minus'( X, X, Y ) ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 47, [ =( 'c_minus'( X, X, Y ), 'c_0' ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.78  , clause( 4999, [ =( 'c_minus'( X, X, Y ), 'c_0' ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.42/1.78     ), ==>( 1, 1 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5000, [ =( X, 'c_plus'( 'c_0', X, Y ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Ocomm__monoid__add'( Y ) ) ] )
% 1.42/1.78  , clause( 7, [ ~( 'class_OrderedGroup_Ocomm__monoid__add'( X ) ), =( 
% 1.42/1.78    'c_plus'( 'c_0', Y, X ), Y ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5001, [ =( X, 'c_plus'( 'c_0', X, 't_b' ) ) ] )
% 1.42/1.78  , clause( 5000, [ =( X, 'c_plus'( 'c_0', X, Y ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Ocomm__monoid__add'( Y ) ) ] )
% 1.42/1.78  , 1, clause( 32, [ 'class_OrderedGroup_Ocomm__monoid__add'( 't_b' ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, 't_b' )] ), substitution( 1, [] )
% 1.42/1.78    ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5002, [ =( 'c_plus'( 'c_0', X, 't_b' ), X ) ] )
% 1.42/1.78  , clause( 5001, [ =( X, 'c_plus'( 'c_0', X, 't_b' ) ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 52, [ =( 'c_plus'( 'c_0', X, 't_b' ), X ) ] )
% 1.42/1.78  , clause( 5002, [ =( 'c_plus'( 'c_0', X, 't_b' ), X ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5003, [ =( X, 'c_plus'( 'c_0', X, Y ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Ocomm__monoid__add'( Y ) ) ] )
% 1.42/1.78  , clause( 7, [ ~( 'class_OrderedGroup_Ocomm__monoid__add'( X ) ), =( 
% 1.42/1.78    'c_plus'( 'c_0', Y, X ), Y ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5004, [ =( X, 'c_plus'( 'c_0', X, Y ) ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.78  , clause( 5003, [ =( X, 'c_plus'( 'c_0', X, Y ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Ocomm__monoid__add'( Y ) ) ] )
% 1.42/1.78  , 1, clause( 22, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.78    'class_OrderedGroup_Ocomm__monoid__add'( X ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ :=( X
% 1.42/1.78    , Y )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5005, [ =( 'c_plus'( 'c_0', X, Y ), X ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.78  , clause( 5004, [ =( X, 'c_plus'( 'c_0', X, Y ) ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 53, [ =( 'c_plus'( 'c_0', X, Y ), X ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.78  , clause( 5005, [ =( 'c_plus'( 'c_0', X, Y ), X ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.42/1.78     ), ==>( 1, 1 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  paramod(
% 1.42/1.78  clause( 5008, [ ~( 'c_lessequals'( 'c_plus'( X, Y, Z ), Y, Z ) ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( Z ) ), 
% 1.42/1.78    'c_lessequals'( X, 'c_0', Z ) ] )
% 1.42/1.78  , clause( 53, [ =( 'c_plus'( 'c_0', X, Y ), X ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.78  , 0, clause( 6, [ ~( 
% 1.42/1.78    'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( X ) ), ~( 
% 1.42/1.78    'c_lessequals'( 'c_plus'( Y, Z, X ), 'c_plus'( T, Z, X ), X ) ), 
% 1.42/1.78    'c_lessequals'( Y, T, X ) ] )
% 1.42/1.78  , 1, 6, substitution( 0, [ :=( X, Y ), :=( Y, Z )] ), substitution( 1, [ 
% 1.42/1.78    :=( X, Z ), :=( Y, X ), :=( Z, Y ), :=( T, 'c_0' )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5009, [ ~( 'c_lessequals'( 'c_plus'( X, Y, Z ), Y, Z ) ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ), 'c_lessequals'( X, 'c_0'
% 1.42/1.78    , Z ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , clause( 5008, [ ~( 'c_lessequals'( 'c_plus'( X, Y, Z ), Y, Z ) ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( Z ) ), 
% 1.42/1.78    'c_lessequals'( X, 'c_0', Z ) ] )
% 1.42/1.78  , 2, clause( 34, [ 
% 1.42/1.78    'class_OrderedGroup_Opordered__ab__semigroup__add__imp__le'( X ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.78    substitution( 1, [ :=( X, Z )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  factor(
% 1.42/1.78  clause( 5010, [ ~( 'c_lessequals'( 'c_plus'( X, Y, Z ), Y, Z ) ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ), 'c_lessequals'( X, 'c_0'
% 1.42/1.78    , Z ) ] )
% 1.42/1.78  , clause( 5009, [ ~( 'c_lessequals'( 'c_plus'( X, Y, Z ), Y, Z ) ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ), 'c_lessequals'( X, 'c_0'
% 1.42/1.78    , Z ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , 1, 3, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 59, [ ~( 'c_lessequals'( 'c_plus'( Z, X, Y ), X, Y ) ), 
% 1.42/1.78    'c_lessequals'( Z, 'c_0', Y ), ~( 'class_Ring__and__Field_Oordered__idom'( 
% 1.42/1.78    Y ) ) ] )
% 1.42/1.78  , clause( 5010, [ ~( 'c_lessequals'( 'c_plus'( X, Y, Z ), Y, Z ) ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ), 'c_lessequals'( X, 'c_0'
% 1.42/1.78    , Z ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 1.42/1.78    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 2 ), ==>( 2, 1 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5011, [ =( 'c_minus'( 'c_plus'( X, Y, T ), Z, T ), 'c_plus'( X, 
% 1.42/1.78    'c_minus'( Y, Z, T ), T ) ), ~( 'class_OrderedGroup_Oab__group__add'( T )
% 1.42/1.78     ) ] )
% 1.42/1.78  , clause( 8, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_plus'( 
% 1.42/1.78    Y, 'c_minus'( Z, T, X ), X ), 'c_minus'( 'c_plus'( Y, Z, X ), T, X ) ) ]
% 1.42/1.78     )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, T ), :=( Y, X ), :=( Z, Y ), :=( T, Z )] )
% 1.42/1.78    ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5012, [ =( 'c_minus'( 'c_plus'( X, Y, 't_b' ), Z, 't_b' ), 'c_plus'( 
% 1.42/1.78    X, 'c_minus'( Y, Z, 't_b' ), 't_b' ) ) ] )
% 1.42/1.78  , clause( 5011, [ =( 'c_minus'( 'c_plus'( X, Y, T ), Z, T ), 'c_plus'( X, 
% 1.42/1.78    'c_minus'( Y, Z, T ), T ) ), ~( 'class_OrderedGroup_Oab__group__add'( T )
% 1.42/1.78     ) ] )
% 1.42/1.78  , 1, clause( 29, [ 'class_OrderedGroup_Oab__group__add'( 't_b' ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, 't_b' )] )
% 1.42/1.78    , substitution( 1, [] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5013, [ =( 'c_plus'( X, 'c_minus'( Y, Z, 't_b' ), 't_b' ), 
% 1.42/1.78    'c_minus'( 'c_plus'( X, Y, 't_b' ), Z, 't_b' ) ) ] )
% 1.42/1.78  , clause( 5012, [ =( 'c_minus'( 'c_plus'( X, Y, 't_b' ), Z, 't_b' ), 
% 1.42/1.78    'c_plus'( X, 'c_minus'( Y, Z, 't_b' ), 't_b' ) ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 60, [ =( 'c_plus'( X, 'c_minus'( Y, Z, 't_b' ), 't_b' ), 'c_minus'( 
% 1.42/1.78    'c_plus'( X, Y, 't_b' ), Z, 't_b' ) ) ] )
% 1.42/1.78  , clause( 5013, [ =( 'c_plus'( X, 'c_minus'( Y, Z, 't_b' ), 't_b' ), 
% 1.42/1.78    'c_minus'( 'c_plus'( X, Y, 't_b' ), Z, 't_b' ) ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.78    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5015, [ =( 'c_minus'( 'c_plus'( X, Y, T ), Z, T ), 'c_plus'( X, 
% 1.42/1.78    'c_minus'( Y, Z, T ), T ) ), ~( 'class_OrderedGroup_Oab__group__add'( T )
% 1.42/1.78     ) ] )
% 1.42/1.78  , clause( 8, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_plus'( 
% 1.42/1.78    Y, 'c_minus'( Z, T, X ), X ), 'c_minus'( 'c_plus'( Y, Z, X ), T, X ) ) ]
% 1.42/1.78     )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, T ), :=( Y, X ), :=( Z, Y ), :=( T, Z )] )
% 1.42/1.78    ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  paramod(
% 1.42/1.78  clause( 5017, [ =( 'c_minus'( 'c_plus'( X, Y, Z ), Y, Z ), 'c_plus'( X, 
% 1.42/1.78    'c_0', Z ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.42/1.78  , clause( 47, [ =( 'c_minus'( X, X, Y ), 'c_0' ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.78  , 0, clause( 5015, [ =( 'c_minus'( 'c_plus'( X, Y, T ), Z, T ), 'c_plus'( X
% 1.42/1.78    , 'c_minus'( Y, Z, T ), T ) ), ~( 'class_OrderedGroup_Oab__group__add'( T
% 1.42/1.78     ) ) ] )
% 1.42/1.78  , 0, 10, substitution( 0, [ :=( X, Y ), :=( Y, Z )] ), substitution( 1, [ 
% 1.42/1.78    :=( X, X ), :=( Y, Y ), :=( Z, Y ), :=( T, Z )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5018, [ =( 'c_minus'( 'c_plus'( X, Y, Z ), Y, Z ), 'c_plus'( X, 
% 1.42/1.78    'c_0', Z ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , clause( 5017, [ =( 'c_minus'( 'c_plus'( X, Y, Z ), Y, Z ), 'c_plus'( X, 
% 1.42/1.78    'c_0', Z ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.42/1.78  , 2, clause( 25, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( X ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.78    substitution( 1, [ :=( X, Z )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  factor(
% 1.42/1.78  clause( 5021, [ =( 'c_minus'( 'c_plus'( X, Y, Z ), Y, Z ), 'c_plus'( X, 
% 1.42/1.78    'c_0', Z ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , clause( 5018, [ =( 'c_minus'( 'c_plus'( X, Y, Z ), Y, Z ), 'c_plus'( X, 
% 1.42/1.78    'c_0', Z ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 63, [ =( 'c_minus'( 'c_plus'( Z, X, Y ), X, Y ), 'c_plus'( Z, 'c_0'
% 1.42/1.78    , Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.78  , clause( 5021, [ =( 'c_minus'( 'c_plus'( X, Y, Z ), Y, Z ), 'c_plus'( X, 
% 1.42/1.78    'c_0', Z ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 1.42/1.78    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5022, [ ~( 'c_less'( Y, Z, X ) ), 'c_lessequals'( Y, Z, X ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.78  , clause( 18, [ ~( 'class_Orderings_Oorder'( X ) ), ~( 'c_less'( Y, Z, X )
% 1.42/1.78     ), 'c_lessequals'( Y, Z, X ) ] )
% 1.42/1.78  , 0, clause( 42, [ 'class_Orderings_Oorder'( X ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.78    substitution( 1, [ :=( X, X )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 68, [ ~( 'c_less'( X, Y, Z ) ), 'c_lessequals'( X, Y, Z ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , clause( 5022, [ ~( 'c_less'( Y, Z, X ) ), 'c_lessequals'( Y, Z, X ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 1.42/1.78    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5023, [ ~( 'c_less'( X, Y, 't_b' ) ), 'c_lessequals'( X, Y, 't_b' )
% 1.42/1.78     ] )
% 1.42/1.78  , clause( 18, [ ~( 'class_Orderings_Oorder'( X ) ), ~( 'c_less'( Y, Z, X )
% 1.42/1.78     ), 'c_lessequals'( Y, Z, X ) ] )
% 1.42/1.78  , 0, clause( 41, [ 'class_Orderings_Oorder'( 't_b' ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, 't_b' ), :=( Y, X ), :=( Z, Y )] ), 
% 1.42/1.78    substitution( 1, [] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 69, [ ~( 'c_less'( X, Y, 't_b' ) ), 'c_lessequals'( X, Y, 't_b' ) ]
% 1.42/1.78     )
% 1.42/1.78  , clause( 5023, [ ~( 'c_less'( X, Y, 't_b' ) ), 'c_lessequals'( X, Y, 't_b'
% 1.42/1.78     ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.42/1.78     ), ==>( 1, 1 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5024, [ =( 'c_HOL_Oabs'( X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.42/1.78    X, 'c_0', Y ) ) ] )
% 1.42/1.78  , clause( 5, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.78    ~( 'c_lessequals'( Y, 'c_0', X ) ), =( 'c_uminus'( Y, X ), 'c_HOL_Oabs'( 
% 1.42/1.78    Y, X ) ) ] )
% 1.42/1.78  , 2, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5025, [ =( 'c_HOL_Oabs'( X, 't_b' ), 'c_uminus'( X, 't_b' ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' ) ), ~( 'c_less'( X
% 1.42/1.78    , 'c_0', 't_b' ) ) ] )
% 1.42/1.78  , clause( 5024, [ =( 'c_HOL_Oabs'( X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.42/1.78    X, 'c_0', Y ) ) ] )
% 1.42/1.78  , 2, clause( 69, [ ~( 'c_less'( X, Y, 't_b' ) ), 'c_lessequals'( X, Y, 
% 1.42/1.78    't_b' ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, 't_b' )] ), substitution( 1, [ 
% 1.42/1.78    :=( X, X ), :=( Y, 'c_0' )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5026, [ =( 'c_HOL_Oabs'( X, 't_b' ), 'c_uminus'( X, 't_b' ) ), ~( 
% 1.42/1.78    'c_less'( X, 'c_0', 't_b' ) ) ] )
% 1.42/1.78  , clause( 5025, [ =( 'c_HOL_Oabs'( X, 't_b' ), 'c_uminus'( X, 't_b' ) ), 
% 1.42/1.78    ~( 'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' ) ), ~( 'c_less'( 
% 1.42/1.78    X, 'c_0', 't_b' ) ) ] )
% 1.42/1.78  , 1, clause( 28, [ 'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' )
% 1.42/1.78     ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5027, [ =( 'c_uminus'( X, 't_b' ), 'c_HOL_Oabs'( X, 't_b' ) ), ~( 
% 1.42/1.78    'c_less'( X, 'c_0', 't_b' ) ) ] )
% 1.42/1.78  , clause( 5026, [ =( 'c_HOL_Oabs'( X, 't_b' ), 'c_uminus'( X, 't_b' ) ), 
% 1.42/1.78    ~( 'c_less'( X, 'c_0', 't_b' ) ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 72, [ ~( 'c_less'( X, 'c_0', 't_b' ) ), =( 'c_uminus'( X, 't_b' ), 
% 1.42/1.78    'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.42/1.78  , clause( 5027, [ =( 'c_uminus'( X, 't_b' ), 'c_HOL_Oabs'( X, 't_b' ) ), 
% 1.42/1.78    ~( 'c_less'( X, 'c_0', 't_b' ) ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 1.42/1.78    0 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5029, [ =( 'c_minus'( 'c_plus'( X, T, Z ), Y, Z ), 'c_plus'( 
% 1.42/1.78    'c_minus'( X, Y, Z ), T, Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( 
% 1.42/1.78    Z ) ) ] )
% 1.42/1.78  , clause( 9, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_plus'( 
% 1.42/1.78    'c_minus'( Y, Z, X ), T, X ), 'c_minus'( 'c_plus'( Y, T, X ), Z, X ) ) ]
% 1.42/1.78     )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y ), :=( T, T )] )
% 1.42/1.78    ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  paramod(
% 1.42/1.78  clause( 5032, [ =( 'c_minus'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ), 'c_plus'( 
% 1.42/1.78    'c_0', Y, 't_b' ) ), ~( 'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ]
% 1.42/1.78     )
% 1.42/1.78  , clause( 46, [ =( 'c_minus'( X, X, 't_b' ), 'c_0' ) ] )
% 1.42/1.78  , 0, clause( 5029, [ =( 'c_minus'( 'c_plus'( X, T, Z ), Y, Z ), 'c_plus'( 
% 1.42/1.78    'c_minus'( X, Y, Z ), T, Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( 
% 1.42/1.78    Z ) ) ] )
% 1.42/1.78  , 0, 9, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 1.42/1.78    :=( Y, X ), :=( Z, 't_b' ), :=( T, Y )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  paramod(
% 1.42/1.78  clause( 5033, [ =( 'c_minus'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ), Y ), ~( 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.42/1.78  , clause( 52, [ =( 'c_plus'( 'c_0', X, 't_b' ), X ) ] )
% 1.42/1.78  , 0, clause( 5032, [ =( 'c_minus'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ), 
% 1.42/1.78    'c_plus'( 'c_0', Y, 't_b' ) ), ~( 'class_OrderedGroup_Oab__group__add'( 
% 1.42/1.78    't_b' ) ) ] )
% 1.42/1.78  , 0, 8, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 1.42/1.78    :=( Y, Y )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5034, [ =( 'c_minus'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ), Y ) ] )
% 1.42/1.78  , clause( 5033, [ =( 'c_minus'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ), Y ), 
% 1.42/1.78    ~( 'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.42/1.78  , 1, clause( 29, [ 'class_OrderedGroup_Oab__group__add'( 't_b' ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [] )
% 1.42/1.78    ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 81, [ =( 'c_minus'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ), Y ) ] )
% 1.42/1.78  , clause( 5034, [ =( 'c_minus'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ), Y ) ]
% 1.42/1.78     )
% 1.42/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.42/1.78     )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5037, [ =( 'c_minus'( 'c_plus'( X, T, Z ), Y, Z ), 'c_plus'( 
% 1.42/1.78    'c_minus'( X, Y, Z ), T, Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( 
% 1.42/1.78    Z ) ) ] )
% 1.42/1.78  , clause( 9, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_plus'( 
% 1.42/1.78    'c_minus'( Y, Z, X ), T, X ), 'c_minus'( 'c_plus'( Y, T, X ), Z, X ) ) ]
% 1.42/1.78     )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y ), :=( T, T )] )
% 1.42/1.78    ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  paramod(
% 1.42/1.78  clause( 5039, [ =( 'c_minus'( 'c_plus'( X, Y, Z ), X, Z ), 'c_plus'( 'c_0'
% 1.42/1.78    , Y, Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.42/1.78  , clause( 13, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.78    'c_minus'( Y, Y, X ), 'c_0' ) ] )
% 1.42/1.78  , 1, clause( 5037, [ =( 'c_minus'( 'c_plus'( X, T, Z ), Y, Z ), 'c_plus'( 
% 1.42/1.78    'c_minus'( X, Y, Z ), T, Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( 
% 1.42/1.78    Z ) ) ] )
% 1.42/1.78  , 0, 9, substitution( 0, [ :=( X, Z ), :=( Y, X )] ), substitution( 1, [ 
% 1.42/1.78    :=( X, X ), :=( Y, X ), :=( Z, Z ), :=( T, Y )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  factor(
% 1.42/1.78  clause( 5041, [ =( 'c_minus'( 'c_plus'( X, Y, Z ), X, Z ), 'c_plus'( 'c_0'
% 1.42/1.78    , Y, Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.42/1.78  , clause( 5039, [ =( 'c_minus'( 'c_plus'( X, Y, Z ), X, Z ), 'c_plus'( 
% 1.42/1.78    'c_0', Y, Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.42/1.78  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 82, [ ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), =( 'c_minus'( 
% 1.42/1.78    'c_plus'( X, Z, Y ), X, Y ), 'c_plus'( 'c_0', Z, Y ) ) ] )
% 1.42/1.78  , clause( 5041, [ =( 'c_minus'( 'c_plus'( X, Y, Z ), X, Z ), 'c_plus'( 
% 1.42/1.78    'c_0', Y, Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 1.42/1.78    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5047, [ =( 'c_minus'( 'c_plus'( X, T, Z ), Y, Z ), 'c_plus'( 
% 1.42/1.78    'c_minus'( X, Y, Z ), T, Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( 
% 1.42/1.78    Z ) ) ] )
% 1.42/1.78  , clause( 9, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_plus'( 
% 1.42/1.78    'c_minus'( Y, Z, X ), T, X ), 'c_minus'( 'c_plus'( Y, T, X ), Z, X ) ) ]
% 1.42/1.78     )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y ), :=( T, T )] )
% 1.42/1.78    ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  paramod(
% 1.42/1.78  clause( 5052, [ =( 'c_minus'( 'c_plus'( 'c_plus'( X, Y, 't_b' ), Z, 't_b' )
% 1.42/1.78    , X, 't_b' ), 'c_plus'( Y, Z, 't_b' ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.42/1.78  , clause( 81, [ =( 'c_minus'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ), Y ) ] )
% 1.42/1.78  , 0, clause( 5047, [ =( 'c_minus'( 'c_plus'( X, T, Z ), Y, Z ), 'c_plus'( 
% 1.42/1.78    'c_minus'( X, Y, Z ), T, Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( 
% 1.42/1.78    Z ) ) ] )
% 1.42/1.78  , 0, 12, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.42/1.78    :=( X, 'c_plus'( X, Y, 't_b' ) ), :=( Y, X ), :=( Z, 't_b' ), :=( T, Z )] )
% 1.42/1.78    ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5053, [ =( 'c_minus'( 'c_plus'( 'c_plus'( X, Y, 't_b' ), Z, 't_b' )
% 1.42/1.78    , X, 't_b' ), 'c_plus'( Y, Z, 't_b' ) ) ] )
% 1.42/1.78  , clause( 5052, [ =( 'c_minus'( 'c_plus'( 'c_plus'( X, Y, 't_b' ), Z, 't_b'
% 1.42/1.78     ), X, 't_b' ), 'c_plus'( Y, Z, 't_b' ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.42/1.78  , 1, clause( 29, [ 'class_OrderedGroup_Oab__group__add'( 't_b' ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.78    substitution( 1, [] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 83, [ =( 'c_minus'( 'c_plus'( 'c_plus'( X, Y, 't_b' ), Z, 't_b' ), 
% 1.42/1.78    X, 't_b' ), 'c_plus'( Y, Z, 't_b' ) ) ] )
% 1.42/1.78  , clause( 5053, [ =( 'c_minus'( 'c_plus'( 'c_plus'( X, Y, 't_b' ), Z, 't_b'
% 1.42/1.78     ), X, 't_b' ), 'c_plus'( Y, Z, 't_b' ) ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.78    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5056, [ =( Y, 'c_minus'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ) ) ] )
% 1.42/1.78  , clause( 81, [ =( 'c_minus'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ), Y ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  paramod(
% 1.42/1.78  clause( 5057, [ =( X, 'c_minus'( X, 'c_0', 't_b' ) ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( 't_b' ) ) ] )
% 1.42/1.78  , clause( 53, [ =( 'c_plus'( 'c_0', X, Y ), X ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.42/1.78  , 0, clause( 5056, [ =( Y, 'c_minus'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ) )
% 1.42/1.78     ] )
% 1.42/1.78  , 0, 3, substitution( 0, [ :=( X, X ), :=( Y, 't_b' )] ), substitution( 1
% 1.42/1.78    , [ :=( X, 'c_0' ), :=( Y, X )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5058, [ =( X, 'c_minus'( X, 'c_0', 't_b' ) ) ] )
% 1.42/1.78  , clause( 5057, [ =( X, 'c_minus'( X, 'c_0', 't_b' ) ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( 't_b' ) ) ] )
% 1.42/1.78  , 1, clause( 2, [ 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5059, [ =( 'c_minus'( X, 'c_0', 't_b' ), X ) ] )
% 1.42/1.78  , clause( 5058, [ =( X, 'c_minus'( X, 'c_0', 't_b' ) ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 87, [ =( 'c_minus'( X, 'c_0', 't_b' ), X ) ] )
% 1.42/1.78  , clause( 5059, [ =( 'c_minus'( X, 'c_0', 't_b' ), X ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5060, [ 'c_lessequals'( X, Y, Z ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ), ~( 
% 1.42/1.78    'class_Orderings_Olinorder'( Z ) ), 'c_lessequals'( Y, X, Z ) ] )
% 1.42/1.78  , clause( 68, [ ~( 'c_less'( X, Y, Z ) ), 'c_lessequals'( X, Y, Z ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , 0, clause( 15, [ ~( 'class_Orderings_Olinorder'( X ) ), 'c_less'( Y, Z, X
% 1.42/1.78     ), 'c_lessequals'( Z, Y, X ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.78    substitution( 1, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5064, [ 'c_lessequals'( X, Y, Z ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ), 'c_lessequals'( Y, X, Z )
% 1.42/1.78    , ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , clause( 5060, [ 'c_lessequals'( X, Y, Z ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ), ~( 
% 1.42/1.78    'class_Orderings_Olinorder'( Z ) ), 'c_lessequals'( Y, X, Z ) ] )
% 1.42/1.78  , 2, clause( 23, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.78    'class_Orderings_Olinorder'( X ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.78    substitution( 1, [ :=( X, Z )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  factor(
% 1.42/1.78  clause( 5066, [ 'c_lessequals'( X, Y, Z ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ), 'c_lessequals'( Y, X, Z )
% 1.42/1.78     ] )
% 1.42/1.78  , clause( 5064, [ 'c_lessequals'( X, Y, Z ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ), 'c_lessequals'( Y, X, Z )
% 1.42/1.78    , ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , 1, 3, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 89, [ 'c_lessequals'( Y, Z, X ), 'c_lessequals'( Z, Y, X ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.78  , clause( 5066, [ 'c_lessequals'( X, Y, Z ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ), 'c_lessequals'( Y, X, Z )
% 1.42/1.78     ] )
% 1.42/1.78  , substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 1.42/1.78    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 2 ), ==>( 2, 1 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5068, [ 'c_lessequals'( X, Y, 't_b' ), ~( 
% 1.42/1.78    'class_Orderings_Olinorder'( 't_b' ) ), 'c_lessequals'( Y, X, 't_b' ) ]
% 1.42/1.78     )
% 1.42/1.78  , clause( 69, [ ~( 'c_less'( X, Y, 't_b' ) ), 'c_lessequals'( X, Y, 't_b' )
% 1.42/1.78     ] )
% 1.42/1.78  , 0, clause( 15, [ ~( 'class_Orderings_Olinorder'( X ) ), 'c_less'( Y, Z, X
% 1.42/1.78     ), 'c_lessequals'( Z, Y, X ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ :=( X
% 1.42/1.78    , 't_b' ), :=( Y, X ), :=( Z, Y )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5071, [ 'c_lessequals'( X, Y, 't_b' ), 'c_lessequals'( Y, X, 't_b'
% 1.42/1.78     ) ] )
% 1.42/1.78  , clause( 5068, [ 'c_lessequals'( X, Y, 't_b' ), ~( 
% 1.42/1.78    'class_Orderings_Olinorder'( 't_b' ) ), 'c_lessequals'( Y, X, 't_b' ) ]
% 1.42/1.78     )
% 1.42/1.78  , 1, clause( 31, [ 'class_Orderings_Olinorder'( 't_b' ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [] )
% 1.42/1.78    ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 90, [ 'c_lessequals'( X, Y, 't_b' ), 'c_lessequals'( Y, X, 't_b' )
% 1.42/1.78     ] )
% 1.42/1.78  , clause( 5071, [ 'c_lessequals'( X, Y, 't_b' ), 'c_lessequals'( Y, X, 
% 1.42/1.78    't_b' ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.42/1.78     ), ==>( 1, 1 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5073, [ 'c_less'( X, Y, 't_b' ), 'c_lessequals'( Y, X, 't_b' ) ] )
% 1.42/1.78  , clause( 15, [ ~( 'class_Orderings_Olinorder'( X ) ), 'c_less'( Y, Z, X )
% 1.42/1.78    , 'c_lessequals'( Z, Y, X ) ] )
% 1.42/1.78  , 0, clause( 31, [ 'class_Orderings_Olinorder'( 't_b' ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, 't_b' ), :=( Y, X ), :=( Z, Y )] ), 
% 1.42/1.78    substitution( 1, [] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 94, [ 'c_less'( X, Y, 't_b' ), 'c_lessequals'( Y, X, 't_b' ) ] )
% 1.42/1.78  , clause( 5073, [ 'c_less'( X, Y, 't_b' ), 'c_lessequals'( Y, X, 't_b' ) ]
% 1.42/1.78     )
% 1.42/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.42/1.78     ), ==>( 1, 1 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5074, [ 'c_less'( Y, Z, X ), 'c_lessequals'( Z, Y, X ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.78  , clause( 15, [ ~( 'class_Orderings_Olinorder'( X ) ), 'c_less'( Y, Z, X )
% 1.42/1.78    , 'c_lessequals'( Z, Y, X ) ] )
% 1.42/1.78  , 0, clause( 23, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.78    'class_Orderings_Olinorder'( X ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.78    substitution( 1, [ :=( X, X )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 95, [ 'c_less'( X, Y, Z ), 'c_lessequals'( Y, X, Z ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , clause( 5074, [ 'c_less'( Y, Z, X ), 'c_lessequals'( Z, Y, X ), ~( 
% 1.42/1.78    'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 1.42/1.78    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  factor(
% 1.42/1.78  clause( 5075, [ 'c_lessequals'( X, X, 't_b' ) ] )
% 1.42/1.78  , clause( 90, [ 'c_lessequals'( X, Y, 't_b' ), 'c_lessequals'( Y, X, 't_b'
% 1.42/1.78     ) ] )
% 1.42/1.78  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, X )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 97, [ 'c_lessequals'( X, X, 't_b' ) ] )
% 1.42/1.78  , clause( 5075, [ 'c_lessequals'( X, X, 't_b' ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  paramod(
% 1.42/1.78  clause( 5077, [ 'c_lessequals'( Y, Z, 't_b' ), ~( 
% 1.42/1.78    'class_OrderedGroup_Opordered__ab__group__add'( 't_b' ) ), ~( 
% 1.42/1.78    'c_lessequals'( 'c_plus'( X, Y, 't_b' ), 'c_plus'( Z, X, 't_b' ), 't_b' )
% 1.42/1.78     ) ] )
% 1.42/1.78  , clause( 81, [ =( 'c_minus'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ), Y ) ] )
% 1.42/1.78  , 0, clause( 10, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( X ) )
% 1.42/1.78    , ~( 'c_lessequals'( Y, 'c_plus'( Z, T, X ), X ) ), 'c_lessequals'( 
% 1.42/1.78    'c_minus'( Y, T, X ), Z, X ) ] )
% 1.42/1.78  , 2, 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.42/1.78    :=( X, 't_b' ), :=( Y, 'c_plus'( X, Y, 't_b' ) ), :=( Z, Z ), :=( T, X )] )
% 1.42/1.78    ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5078, [ 'c_lessequals'( X, Y, 't_b' ), ~( 'c_lessequals'( 'c_plus'( 
% 1.42/1.78    Z, X, 't_b' ), 'c_plus'( Y, Z, 't_b' ), 't_b' ) ) ] )
% 1.42/1.78  , clause( 5077, [ 'c_lessequals'( Y, Z, 't_b' ), ~( 
% 1.42/1.78    'class_OrderedGroup_Opordered__ab__group__add'( 't_b' ) ), ~( 
% 1.42/1.78    'c_lessequals'( 'c_plus'( X, Y, 't_b' ), 'c_plus'( Z, X, 't_b' ), 't_b' )
% 1.42/1.78     ) ] )
% 1.42/1.78  , 1, clause( 37, [ 'class_OrderedGroup_Opordered__ab__group__add'( 't_b' )
% 1.42/1.78     ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 1.42/1.78    substitution( 1, [] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 111, [ ~( 'c_lessequals'( 'c_plus'( X, Y, 't_b' ), 'c_plus'( Z, X, 
% 1.42/1.78    't_b' ), 't_b' ) ), 'c_lessequals'( Y, Z, 't_b' ) ] )
% 1.42/1.78  , clause( 5078, [ 'c_lessequals'( X, Y, 't_b' ), ~( 'c_lessequals'( 
% 1.42/1.78    'c_plus'( Z, X, 't_b' ), 'c_plus'( Y, Z, 't_b' ), 't_b' ) ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 1.42/1.78    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5079, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( 't_b' )
% 1.42/1.78     ), 'c_lessequals'( 'c_minus'( X, Y, 't_b' ), 'c_0', 't_b' ), 
% 1.42/1.78    'c_lessequals'( Y, X, 't_b' ) ] )
% 1.42/1.78  , clause( 11, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( X ) ), 
% 1.42/1.78    ~( 'c_lessequals'( Y, Z, X ) ), 'c_lessequals'( 'c_minus'( Y, Z, X ), 
% 1.42/1.78    'c_0', X ) ] )
% 1.42/1.78  , 1, clause( 90, [ 'c_lessequals'( X, Y, 't_b' ), 'c_lessequals'( Y, X, 
% 1.42/1.78    't_b' ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, 't_b' ), :=( Y, X ), :=( Z, Y )] ), 
% 1.42/1.78    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5080, [ 'c_lessequals'( 'c_minus'( X, Y, 't_b' ), 'c_0', 't_b' ), 
% 1.42/1.78    'c_lessequals'( Y, X, 't_b' ) ] )
% 1.42/1.78  , clause( 5079, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( 't_b'
% 1.42/1.78     ) ), 'c_lessequals'( 'c_minus'( X, Y, 't_b' ), 'c_0', 't_b' ), 
% 1.42/1.78    'c_lessequals'( Y, X, 't_b' ) ] )
% 1.42/1.78  , 0, clause( 37, [ 'class_OrderedGroup_Opordered__ab__group__add'( 't_b' )
% 1.42/1.78     ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [] )
% 1.42/1.78    ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 126, [ 'c_lessequals'( 'c_minus'( X, Y, 't_b' ), 'c_0', 't_b' ), 
% 1.42/1.78    'c_lessequals'( Y, X, 't_b' ) ] )
% 1.42/1.78  , clause( 5080, [ 'c_lessequals'( 'c_minus'( X, Y, 't_b' ), 'c_0', 't_b' )
% 1.42/1.78    , 'c_lessequals'( Y, X, 't_b' ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.42/1.78     ), ==>( 1, 1 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5081, [ =( 'c_HOL_Oabs'( X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.42/1.78    X, 'c_0', Y ) ) ] )
% 1.42/1.78  , clause( 5, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.42/1.78    ~( 'c_lessequals'( Y, 'c_0', X ) ), =( 'c_uminus'( Y, X ), 'c_HOL_Oabs'( 
% 1.42/1.78    Y, X ) ) ] )
% 1.42/1.78  , 2, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5082, [ =( 'c_HOL_Oabs'( 'c_minus'( X, Y, Z ), Z ), 'c_uminus'( 
% 1.42/1.78    'c_minus'( X, Y, Z ), Z ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Z ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Opordered__ab__group__add'( Z ) ), ~( 'c_lessequals'( 
% 1.42/1.78    X, Y, Z ) ) ] )
% 1.42/1.78  , clause( 5081, [ =( 'c_HOL_Oabs'( X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.42/1.78    X, 'c_0', Y ) ) ] )
% 1.42/1.78  , 2, clause( 11, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( X ) )
% 1.42/1.78    , ~( 'c_lessequals'( Y, Z, X ) ), 'c_lessequals'( 'c_minus'( Y, Z, X ), 
% 1.42/1.78    'c_0', X ) ] )
% 1.42/1.78  , 2, substitution( 0, [ :=( X, 'c_minus'( X, Y, Z ) ), :=( Y, Z )] ), 
% 1.42/1.78    substitution( 1, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5083, [ =( 'c_HOL_Oabs'( 'c_minus'( X, Y, Z ), Z ), 'c_uminus'( 
% 1.42/1.78    'c_minus'( X, Y, Z ), Z ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Z ) ), ~( 'c_lessequals'( 
% 1.42/1.78    X, Y, Z ) ), ~( 'class_OrderedGroup_Olordered__ab__group__abs'( Z ) ) ]
% 1.42/1.78     )
% 1.42/1.78  , clause( 5082, [ =( 'c_HOL_Oabs'( 'c_minus'( X, Y, Z ), Z ), 'c_uminus'( 
% 1.42/1.78    'c_minus'( X, Y, Z ), Z ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Z ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Opordered__ab__group__add'( Z ) ), ~( 'c_lessequals'( 
% 1.42/1.78    X, Y, Z ) ) ] )
% 1.42/1.78  , 2, clause( 20, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) )
% 1.42/1.78    , 'class_OrderedGroup_Opordered__ab__group__add'( X ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.78    substitution( 1, [ :=( X, Z )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5084, [ =( 'c_uminus'( 'c_minus'( X, Y, Z ), Z ), 'c_HOL_Oabs'( 
% 1.42/1.78    'c_minus'( X, Y, Z ), Z ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Z ) ), ~( 'c_lessequals'( 
% 1.42/1.78    X, Y, Z ) ), ~( 'class_OrderedGroup_Olordered__ab__group__abs'( Z ) ) ]
% 1.42/1.78     )
% 1.42/1.78  , clause( 5083, [ =( 'c_HOL_Oabs'( 'c_minus'( X, Y, Z ), Z ), 'c_uminus'( 
% 1.42/1.78    'c_minus'( X, Y, Z ), Z ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Z ) ), ~( 'c_lessequals'( 
% 1.42/1.78    X, Y, Z ) ), ~( 'class_OrderedGroup_Olordered__ab__group__abs'( Z ) ) ]
% 1.42/1.78     )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  factor(
% 1.42/1.78  clause( 5085, [ =( 'c_uminus'( 'c_minus'( X, Y, Z ), Z ), 'c_HOL_Oabs'( 
% 1.42/1.78    'c_minus'( X, Y, Z ), Z ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Z ) ), ~( 'c_lessequals'( 
% 1.42/1.78    X, Y, Z ) ) ] )
% 1.42/1.78  , clause( 5084, [ =( 'c_uminus'( 'c_minus'( X, Y, Z ), Z ), 'c_HOL_Oabs'( 
% 1.42/1.78    'c_minus'( X, Y, Z ), Z ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Z ) ), ~( 'c_lessequals'( 
% 1.42/1.78    X, Y, Z ) ), ~( 'class_OrderedGroup_Olordered__ab__group__abs'( Z ) ) ]
% 1.42/1.78     )
% 1.42/1.78  , 1, 3, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 135, [ ~( 'c_lessequals'( Y, Z, X ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), =( 'c_uminus'( 
% 1.42/1.78    'c_minus'( Y, Z, X ), X ), 'c_HOL_Oabs'( 'c_minus'( Y, Z, X ), X ) ) ] )
% 1.42/1.78  , clause( 5085, [ =( 'c_uminus'( 'c_minus'( X, Y, Z ), Z ), 'c_HOL_Oabs'( 
% 1.42/1.78    'c_minus'( X, Y, Z ), Z ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Z ) ), ~( 'c_lessequals'( 
% 1.42/1.78    X, Y, Z ) ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 1.42/1.78    permutation( 0, [ ==>( 0, 2 ), ==>( 1, 1 ), ==>( 2, 0 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5087, [ ~( 'c_lessequals'( Y, Z, X ) ), 'c_lessequals'( 'c_minus'( 
% 1.42/1.78    Y, Z, X ), 'c_0', X ), ~( 'class_OrderedGroup_Olordered__ab__group__abs'( 
% 1.42/1.78    X ) ) ] )
% 1.42/1.78  , clause( 11, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( X ) ), 
% 1.42/1.78    ~( 'c_lessequals'( Y, Z, X ) ), 'c_lessequals'( 'c_minus'( Y, Z, X ), 
% 1.42/1.78    'c_0', X ) ] )
% 1.42/1.78  , 0, clause( 20, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) )
% 1.42/1.78    , 'class_OrderedGroup_Opordered__ab__group__add'( X ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.78    substitution( 1, [ :=( X, X )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 137, [ ~( 'c_lessequals'( X, Y, Z ) ), 'c_lessequals'( 'c_minus'( X
% 1.42/1.78    , Y, Z ), 'c_0', Z ), ~( 'class_OrderedGroup_Olordered__ab__group__abs'( 
% 1.42/1.78    Z ) ) ] )
% 1.42/1.78  , clause( 5087, [ ~( 'c_lessequals'( Y, Z, X ) ), 'c_lessequals'( 'c_minus'( 
% 1.42/1.78    Y, Z, X ), 'c_0', X ), ~( 'class_OrderedGroup_Olordered__ab__group__abs'( 
% 1.42/1.78    X ) ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 1.42/1.78    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5088, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( 't_b' )
% 1.42/1.78     ), 'c_lessequals'( 'c_minus'( 'v_k'( X ), 'v_f'( X ), 't_b' ), 'c_0', 
% 1.42/1.78    't_b' ) ] )
% 1.42/1.78  , clause( 11, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( X ) ), 
% 1.42/1.78    ~( 'c_lessequals'( Y, Z, X ) ), 'c_lessequals'( 'c_minus'( Y, Z, X ), 
% 1.42/1.78    'c_0', X ) ] )
% 1.42/1.78  , 1, clause( 0, [ 'c_lessequals'( 'v_k'( X ), 'v_f'( X ), 't_b' ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, 't_b' ), :=( Y, 'v_k'( X ) ), :=( Z, 'v_f'( 
% 1.42/1.78    X ) )] ), substitution( 1, [ :=( X, X )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5089, [ 'c_lessequals'( 'c_minus'( 'v_k'( X ), 'v_f'( X ), 't_b' )
% 1.42/1.78    , 'c_0', 't_b' ) ] )
% 1.42/1.78  , clause( 5088, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( 't_b'
% 1.42/1.78     ) ), 'c_lessequals'( 'c_minus'( 'v_k'( X ), 'v_f'( X ), 't_b' ), 'c_0', 
% 1.42/1.78    't_b' ) ] )
% 1.42/1.78  , 0, clause( 37, [ 'class_OrderedGroup_Opordered__ab__group__add'( 't_b' )
% 1.42/1.78     ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 139, [ 'c_lessequals'( 'c_minus'( 'v_k'( X ), 'v_f'( X ), 't_b' ), 
% 1.42/1.78    'c_0', 't_b' ) ] )
% 1.42/1.78  , clause( 5089, [ 'c_lessequals'( 'c_minus'( 'v_k'( X ), 'v_f'( X ), 't_b'
% 1.42/1.78     ), 'c_0', 't_b' ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5090, [ =( 'c_plus'( X, Y, Z ), 'c_minus'( X, 'c_uminus'( Y, Z ), Z
% 1.42/1.78     ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.42/1.78  , clause( 12, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.78    'c_minus'( Y, 'c_uminus'( Z, X ), X ), 'c_plus'( Y, Z, X ) ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5091, [ =( 'c_plus'( X, Y, Z ), 'c_minus'( X, 'c_uminus'( Y, Z ), Z
% 1.42/1.78     ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , clause( 5090, [ =( 'c_plus'( X, Y, Z ), 'c_minus'( X, 'c_uminus'( Y, Z )
% 1.42/1.78    , Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.42/1.78  , 1, clause( 25, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( X ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.78    substitution( 1, [ :=( X, Z )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5092, [ =( 'c_minus'( X, 'c_uminus'( Y, Z ), Z ), 'c_plus'( X, Y, Z
% 1.42/1.78     ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , clause( 5091, [ =( 'c_plus'( X, Y, Z ), 'c_minus'( X, 'c_uminus'( Y, Z )
% 1.42/1.78    , Z ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 153, [ =( 'c_minus'( X, 'c_uminus'( Y, Z ), Z ), 'c_plus'( X, Y, Z
% 1.42/1.78     ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , clause( 5092, [ =( 'c_minus'( X, 'c_uminus'( Y, Z ), Z ), 'c_plus'( X, Y
% 1.42/1.78    , Z ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.42/1.78    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5093, [ =( 'c_plus'( X, Y, Z ), 'c_minus'( X, 'c_uminus'( Y, Z ), Z
% 1.42/1.78     ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.42/1.78  , clause( 12, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.78    'c_minus'( Y, 'c_uminus'( Z, X ), X ), 'c_plus'( Y, Z, X ) ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  paramod(
% 1.42/1.78  clause( 5095, [ =( 'c_plus'( 'c_uminus'( X, Y ), X, Y ), 'c_0' ), ~( 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.42/1.78  , clause( 13, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.78    'c_minus'( Y, Y, X ), 'c_0' ) ] )
% 1.42/1.78  , 1, clause( 5093, [ =( 'c_plus'( X, Y, Z ), 'c_minus'( X, 'c_uminus'( Y, Z
% 1.42/1.78     ), Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.42/1.78  , 0, 7, substitution( 0, [ :=( X, Y ), :=( Y, 'c_uminus'( X, Y ) )] ), 
% 1.42/1.78    substitution( 1, [ :=( X, 'c_uminus'( X, Y ) ), :=( Y, X ), :=( Z, Y )] )
% 1.42/1.78    ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  factor(
% 1.42/1.78  clause( 5096, [ =( 'c_plus'( 'c_uminus'( X, Y ), X, Y ), 'c_0' ), ~( 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.42/1.78  , clause( 5095, [ =( 'c_plus'( 'c_uminus'( X, Y ), X, Y ), 'c_0' ), ~( 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.42/1.78  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 162, [ ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), =( 'c_plus'( 
% 1.42/1.78    'c_uminus'( X, Y ), X, Y ), 'c_0' ) ] )
% 1.42/1.78  , clause( 5096, [ =( 'c_plus'( 'c_uminus'( X, Y ), X, Y ), 'c_0' ), ~( 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 1
% 1.42/1.78     ), ==>( 1, 0 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5099, [ =( 'c_minus'( Y, X, Z ), 'c_uminus'( 'c_minus'( X, Y, Z ), 
% 1.42/1.78    Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.42/1.78  , clause( 14, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.78    'c_uminus'( 'c_minus'( Y, Z, X ), X ), 'c_minus'( Z, Y, X ) ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  resolution(
% 1.42/1.78  clause( 5100, [ =( 'c_minus'( X, Y, Z ), 'c_uminus'( 'c_minus'( Y, X, Z ), 
% 1.42/1.78    Z ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , clause( 5099, [ =( 'c_minus'( Y, X, Z ), 'c_uminus'( 'c_minus'( X, Y, Z )
% 1.42/1.78    , Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.42/1.78  , 1, clause( 25, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.42/1.78    'class_OrderedGroup_Oab__group__add'( X ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 1.42/1.78    substitution( 1, [ :=( X, Z )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5101, [ =( 'c_uminus'( 'c_minus'( Y, X, Z ), Z ), 'c_minus'( X, Y, 
% 1.42/1.78    Z ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , clause( 5100, [ =( 'c_minus'( X, Y, Z ), 'c_uminus'( 'c_minus'( Y, X, Z )
% 1.42/1.78    , Z ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  subsumption(
% 1.42/1.78  clause( 175, [ =( 'c_uminus'( 'c_minus'( X, Y, Z ), Z ), 'c_minus'( Y, X, Z
% 1.42/1.78     ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , clause( 5101, [ =( 'c_uminus'( 'c_minus'( Y, X, Z ), Z ), 'c_minus'( X, Y
% 1.42/1.78    , Z ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.42/1.78  , substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 1.42/1.78    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 1.42/1.78  
% 1.42/1.78  
% 1.42/1.78  eqswap(
% 1.42/1.78  clause( 5103, [ =( 'c_minus'( Y, X, Z ), 'c_uminus'( 'c_minus'( X, Y, Z ), 
% 1.42/1.78    Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.42/1.78  , clause( 14, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.42/1.78    'c_uminus'( 'c_minus'( Y, Z, X ), X ), 'c_minus'( Z, Y, X ) ) ] )
% 1.42/1.78  , 1, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5109, [ =( 'c_minus'( 'c_uminus'( X, Y ), Z, Y ), 'c_uminus'( 
% 1.43/1.78    'c_plus'( Z, X, Y ), Y ) ), ~( 'class_OrderedGroup_Oab__group__add'( Y )
% 1.43/1.78     ), ~( 'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , clause( 12, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.43/1.78    'c_minus'( Y, 'c_uminus'( Z, X ), X ), 'c_plus'( Y, Z, X ) ) ] )
% 1.43/1.78  , 1, clause( 5103, [ =( 'c_minus'( Y, X, Z ), 'c_uminus'( 'c_minus'( X, Y, 
% 1.43/1.78    Z ), Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.43/1.78  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 1.43/1.78    substitution( 1, [ :=( X, Z ), :=( Y, 'c_uminus'( X, Y ) ), :=( Z, Y )] )
% 1.43/1.78    ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5111, [ =( 'c_minus'( 'c_uminus'( X, Y ), Z, Y ), 'c_uminus'( 
% 1.43/1.78    'c_plus'( Z, X, Y ), Y ) ), ~( 'class_OrderedGroup_Oab__group__add'( Y )
% 1.43/1.78     ) ] )
% 1.43/1.78  , clause( 5109, [ =( 'c_minus'( 'c_uminus'( X, Y ), Z, Y ), 'c_uminus'( 
% 1.43/1.78    'c_plus'( Z, X, Y ), Y ) ), ~( 'class_OrderedGroup_Oab__group__add'( Y )
% 1.43/1.78     ), ~( 'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 177, [ ~( 'class_OrderedGroup_Oab__group__add'( Z ) ), =( 'c_minus'( 
% 1.43/1.78    'c_uminus'( Y, Z ), X, Z ), 'c_uminus'( 'c_plus'( X, Y, Z ), Z ) ) ] )
% 1.43/1.78  , clause( 5111, [ =( 'c_minus'( 'c_uminus'( X, Y ), Z, Y ), 'c_uminus'( 
% 1.43/1.78    'c_plus'( Z, X, Y ), Y ) ), ~( 'class_OrderedGroup_Oab__group__add'( Y )
% 1.43/1.78     ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 1.43/1.78    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5117, [ =( 'c_minus'( Y, X, Z ), 'c_uminus'( 'c_minus'( X, Y, Z ), 
% 1.43/1.78    Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.43/1.78  , clause( 14, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.43/1.78    'c_uminus'( 'c_minus'( Y, Z, X ), X ), 'c_minus'( Z, Y, X ) ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5119, [ =( 'c_minus'( 'c_0', X, 't_b' ), 'c_uminus'( X, 't_b' ) ), 
% 1.43/1.78    ~( 'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.43/1.78  , clause( 87, [ =( 'c_minus'( X, 'c_0', 't_b' ), X ) ] )
% 1.43/1.78  , 0, clause( 5117, [ =( 'c_minus'( Y, X, Z ), 'c_uminus'( 'c_minus'( X, Y, 
% 1.43/1.78    Z ), Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.43/1.78  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 1.43/1.78    :=( Y, 'c_0' ), :=( Z, 't_b' )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5120, [ =( 'c_minus'( 'c_0', X, 't_b' ), 'c_uminus'( X, 't_b' ) ) ]
% 1.43/1.78     )
% 1.43/1.78  , clause( 5119, [ =( 'c_minus'( 'c_0', X, 't_b' ), 'c_uminus'( X, 't_b' ) )
% 1.43/1.78    , ~( 'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.43/1.78  , 1, clause( 29, [ 'class_OrderedGroup_Oab__group__add'( 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 178, [ =( 'c_minus'( 'c_0', X, 't_b' ), 'c_uminus'( X, 't_b' ) ) ]
% 1.43/1.78     )
% 1.43/1.78  , clause( 5120, [ =( 'c_minus'( 'c_0', X, 't_b' ), 'c_uminus'( X, 't_b' ) )
% 1.43/1.78     ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5123, [ =( 'c_minus'( Y, X, Z ), 'c_uminus'( 'c_minus'( X, Y, Z ), 
% 1.43/1.78    Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.43/1.78  , clause( 14, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.43/1.78    'c_uminus'( 'c_minus'( Y, Z, X ), X ), 'c_minus'( Z, Y, X ) ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5125, [ =( 'c_minus'( X, X, Y ), 'c_uminus'( 'c_0', Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , clause( 13, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.43/1.78    'c_minus'( Y, Y, X ), 'c_0' ) ] )
% 1.43/1.78  , 1, clause( 5123, [ =( 'c_minus'( Y, X, Z ), 'c_uminus'( 'c_minus'( X, Y, 
% 1.43/1.78    Z ), Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.43/1.78  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 1.43/1.78    :=( X, X ), :=( Y, X ), :=( Z, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5126, [ =( 'c_0', 'c_uminus'( 'c_0', Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , clause( 13, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.43/1.78    'c_minus'( Y, Y, X ), 'c_0' ) ] )
% 1.43/1.78  , 1, clause( 5125, [ =( 'c_minus'( X, X, Y ), 'c_uminus'( 'c_0', Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 1.43/1.78    :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5128, [ =( 'c_0', 'c_uminus'( 'c_0', X ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( X ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( X ) ) ] )
% 1.43/1.78  , clause( 5126, [ =( 'c_0', 'c_uminus'( 'c_0', Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5129, [ =( 'c_0', 'c_uminus'( 'c_0', X ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( X ) ) ] )
% 1.43/1.78  , clause( 5128, [ =( 'c_0', 'c_uminus'( 'c_0', X ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( X ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( X ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5133, [ =( 'c_uminus'( 'c_0', X ), 'c_0' ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( X ) ) ] )
% 1.43/1.78  , clause( 5129, [ =( 'c_0', 'c_uminus'( 'c_0', X ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( X ) ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 183, [ ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), =( 
% 1.43/1.78    'c_uminus'( 'c_0', Y ), 'c_0' ) ] )
% 1.43/1.78  , clause( 5133, [ =( 'c_uminus'( 'c_0', X ), 'c_0' ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( X ) ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, Y )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 1.43/1.78    0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5139, [ =( 'c_plus'( X, Y, Z ), 'c_minus'( X, 'c_uminus'( Y, Z ), Z
% 1.43/1.78     ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.43/1.78  , clause( 12, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.43/1.78    'c_minus'( Y, 'c_uminus'( Z, X ), X ), 'c_plus'( Y, Z, X ) ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5140, [ =( 'c_plus'( X, 'c_0', Y ), 'c_minus'( X, 'c_0', Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , clause( 183, [ ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), =( 
% 1.43/1.78    'c_uminus'( 'c_0', Y ), 'c_0' ) ] )
% 1.43/1.78  , 1, clause( 5139, [ =( 'c_plus'( X, Y, Z ), 'c_minus'( X, 'c_uminus'( Y, Z
% 1.43/1.78     ), Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.43/1.78  , 0, 7, substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), substitution( 1, [ 
% 1.43/1.78    :=( X, X ), :=( Y, 'c_0' ), :=( Z, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5141, [ =( 'c_plus'( X, 'c_0', Y ), 'c_minus'( X, 'c_0', Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , clause( 5140, [ =( 'c_plus'( X, 'c_0', Y ), 'c_minus'( X, 'c_0', Y ) ), 
% 1.43/1.78    ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 186, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_plus'( 
% 1.43/1.78    Y, 'c_0', X ), 'c_minus'( Y, 'c_0', X ) ) ] )
% 1.43/1.78  , clause( 5141, [ =( 'c_plus'( X, 'c_0', Y ), 'c_minus'( X, 'c_0', Y ) ), 
% 1.43/1.78    ~( 'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 1
% 1.43/1.78     ), ==>( 1, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5145, [ =( 'c_minus'( Y, X, Z ), 'c_uminus'( 'c_minus'( X, Y, Z ), 
% 1.43/1.78    Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.43/1.78  , clause( 14, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.43/1.78    'c_uminus'( 'c_minus'( Y, Z, X ), X ), 'c_minus'( Z, Y, X ) ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5149, [ =( 'c_minus'( X, 'c_0', 't_b' ), 'c_uminus'( 'c_uminus'( X
% 1.43/1.78    , 't_b' ), 't_b' ) ), ~( 'class_OrderedGroup_Oab__group__add'( 't_b' ) )
% 1.43/1.78     ] )
% 1.43/1.78  , clause( 178, [ =( 'c_minus'( 'c_0', X, 't_b' ), 'c_uminus'( X, 't_b' ) )
% 1.43/1.78     ] )
% 1.43/1.78  , 0, clause( 5145, [ =( 'c_minus'( Y, X, Z ), 'c_uminus'( 'c_minus'( X, Y, 
% 1.43/1.78    Z ), Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.43/1.78  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 'c_0' )
% 1.43/1.78    , :=( Y, X ), :=( Z, 't_b' )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5150, [ =( X, 'c_uminus'( 'c_uminus'( X, 't_b' ), 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.43/1.78  , clause( 87, [ =( 'c_minus'( X, 'c_0', 't_b' ), X ) ] )
% 1.43/1.78  , 0, clause( 5149, [ =( 'c_minus'( X, 'c_0', 't_b' ), 'c_uminus'( 
% 1.43/1.78    'c_uminus'( X, 't_b' ), 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.43/1.78  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 1.43/1.78    ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5151, [ =( X, 'c_uminus'( 'c_uminus'( X, 't_b' ), 't_b' ) ) ] )
% 1.43/1.78  , clause( 5150, [ =( X, 'c_uminus'( 'c_uminus'( X, 't_b' ), 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.43/1.78  , 1, clause( 29, [ 'class_OrderedGroup_Oab__group__add'( 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5152, [ =( 'c_uminus'( 'c_uminus'( X, 't_b' ), 't_b' ), X ) ] )
% 1.43/1.78  , clause( 5151, [ =( X, 'c_uminus'( 'c_uminus'( X, 't_b' ), 't_b' ) ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 188, [ =( 'c_uminus'( 'c_uminus'( X, 't_b' ), 't_b' ), X ) ] )
% 1.43/1.78  , clause( 5152, [ =( 'c_uminus'( 'c_uminus'( X, 't_b' ), 't_b' ), X ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5154, [ 'c_lessequals'( 'c_uminus'( X, 't_b' ), 'c_0', 't_b' ), ~( 
% 1.43/1.78    'class_OrderedGroup_Opordered__ab__group__add'( 't_b' ) ), ~( 
% 1.43/1.78    'c_lessequals'( 'c_0', X, 't_b' ) ) ] )
% 1.43/1.78  , clause( 178, [ =( 'c_minus'( 'c_0', X, 't_b' ), 'c_uminus'( X, 't_b' ) )
% 1.43/1.78     ] )
% 1.43/1.78  , 0, clause( 11, [ ~( 'class_OrderedGroup_Opordered__ab__group__add'( X ) )
% 1.43/1.78    , ~( 'c_lessequals'( Y, Z, X ) ), 'c_lessequals'( 'c_minus'( Y, Z, X ), 
% 1.43/1.78    'c_0', X ) ] )
% 1.43/1.78  , 2, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 't_b' )
% 1.43/1.78    , :=( Y, 'c_0' ), :=( Z, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5155, [ 'c_lessequals'( 'c_uminus'( X, 't_b' ), 'c_0', 't_b' ), ~( 
% 1.43/1.78    'c_lessequals'( 'c_0', X, 't_b' ) ) ] )
% 1.43/1.78  , clause( 5154, [ 'c_lessequals'( 'c_uminus'( X, 't_b' ), 'c_0', 't_b' ), 
% 1.43/1.78    ~( 'class_OrderedGroup_Opordered__ab__group__add'( 't_b' ) ), ~( 
% 1.43/1.78    'c_lessequals'( 'c_0', X, 't_b' ) ) ] )
% 1.43/1.78  , 1, clause( 37, [ 'class_OrderedGroup_Opordered__ab__group__add'( 't_b' )
% 1.43/1.78     ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 190, [ ~( 'c_lessequals'( 'c_0', X, 't_b' ) ), 'c_lessequals'( 
% 1.43/1.78    'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) ] )
% 1.43/1.78  , clause( 5155, [ 'c_lessequals'( 'c_uminus'( X, 't_b' ), 'c_0', 't_b' ), 
% 1.43/1.78    ~( 'c_lessequals'( 'c_0', X, 't_b' ) ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 1.43/1.78    0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5157, [ =( 'c_minus'( 'c_plus'( X, T, Z ), Y, Z ), 'c_plus'( 
% 1.43/1.78    'c_minus'( X, Y, Z ), T, Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( 
% 1.43/1.78    Z ) ) ] )
% 1.43/1.78  , clause( 9, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_plus'( 
% 1.43/1.78    'c_minus'( Y, Z, X ), T, X ), 'c_minus'( 'c_plus'( Y, T, X ), Z, X ) ) ]
% 1.43/1.78     )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y ), :=( T, T )] )
% 1.43/1.78    ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5159, [ =( 'c_minus'( 'c_plus'( 'c_0', X, 't_b' ), Y, 't_b' ), 
% 1.43/1.78    'c_plus'( 'c_uminus'( Y, 't_b' ), X, 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.43/1.78  , clause( 178, [ =( 'c_minus'( 'c_0', X, 't_b' ), 'c_uminus'( X, 't_b' ) )
% 1.43/1.78     ] )
% 1.43/1.78  , 0, clause( 5157, [ =( 'c_minus'( 'c_plus'( X, T, Z ), Y, Z ), 'c_plus'( 
% 1.43/1.78    'c_minus'( X, Y, Z ), T, Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( 
% 1.43/1.78    Z ) ) ] )
% 1.43/1.78  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, 'c_0' )
% 1.43/1.78    , :=( Y, Y ), :=( Z, 't_b' ), :=( T, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5160, [ =( 'c_minus'( X, Y, 't_b' ), 'c_plus'( 'c_uminus'( Y, 't_b'
% 1.43/1.78     ), X, 't_b' ) ), ~( 'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.43/1.78  , clause( 52, [ =( 'c_plus'( 'c_0', X, 't_b' ), X ) ] )
% 1.43/1.78  , 0, clause( 5159, [ =( 'c_minus'( 'c_plus'( 'c_0', X, 't_b' ), Y, 't_b' )
% 1.43/1.78    , 'c_plus'( 'c_uminus'( Y, 't_b' ), X, 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.43/1.78  , 0, 2, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 1.43/1.78    :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5161, [ =( 'c_minus'( X, Y, 't_b' ), 'c_plus'( 'c_uminus'( Y, 't_b'
% 1.43/1.78     ), X, 't_b' ) ) ] )
% 1.43/1.78  , clause( 5160, [ =( 'c_minus'( X, Y, 't_b' ), 'c_plus'( 'c_uminus'( Y, 
% 1.43/1.78    't_b' ), X, 't_b' ) ), ~( 'class_OrderedGroup_Oab__group__add'( 't_b' ) )
% 1.43/1.78     ] )
% 1.43/1.78  , 1, clause( 29, [ 'class_OrderedGroup_Oab__group__add'( 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [] )
% 1.43/1.78    ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5162, [ =( 'c_plus'( 'c_uminus'( Y, 't_b' ), X, 't_b' ), 'c_minus'( 
% 1.43/1.78    X, Y, 't_b' ) ) ] )
% 1.43/1.78  , clause( 5161, [ =( 'c_minus'( X, Y, 't_b' ), 'c_plus'( 'c_uminus'( Y, 
% 1.43/1.78    't_b' ), X, 't_b' ) ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 191, [ =( 'c_plus'( 'c_uminus'( X, 't_b' ), Y, 't_b' ), 'c_minus'( 
% 1.43/1.78    Y, X, 't_b' ) ) ] )
% 1.43/1.78  , clause( 5162, [ =( 'c_plus'( 'c_uminus'( Y, 't_b' ), X, 't_b' ), 
% 1.43/1.78    'c_minus'( X, Y, 't_b' ) ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 1.43/1.78     )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5164, [ =( 'c_minus'( 'c_plus'( X, Y, T ), Z, T ), 'c_plus'( X, 
% 1.43/1.78    'c_minus'( Y, Z, T ), T ) ), ~( 'class_OrderedGroup_Oab__group__add'( T )
% 1.43/1.78     ) ] )
% 1.43/1.78  , clause( 8, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 'c_plus'( 
% 1.43/1.78    Y, 'c_minus'( Z, T, X ), X ), 'c_minus'( 'c_plus'( Y, Z, X ), T, X ) ) ]
% 1.43/1.78     )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, T ), :=( Y, X ), :=( Z, Y ), :=( T, Z )] )
% 1.43/1.78    ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5167, [ =( 'c_minus'( 'c_plus'( X, 'c_0', 't_b' ), Y, 't_b' ), 
% 1.43/1.78    'c_plus'( X, 'c_uminus'( Y, 't_b' ), 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.43/1.78  , clause( 178, [ =( 'c_minus'( 'c_0', X, 't_b' ), 'c_uminus'( X, 't_b' ) )
% 1.43/1.78     ] )
% 1.43/1.78  , 0, clause( 5164, [ =( 'c_minus'( 'c_plus'( X, Y, T ), Z, T ), 'c_plus'( X
% 1.43/1.78    , 'c_minus'( Y, Z, T ), T ) ), ~( 'class_OrderedGroup_Oab__group__add'( T
% 1.43/1.78     ) ) ] )
% 1.43/1.78  , 0, 10, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 1.43/1.78    :=( Y, 'c_0' ), :=( Z, Y ), :=( T, 't_b' )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5168, [ =( 'c_minus'( 'c_minus'( X, 'c_0', 't_b' ), Y, 't_b' ), 
% 1.43/1.78    'c_plus'( X, 'c_uminus'( Y, 't_b' ), 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.43/1.78  , clause( 186, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.43/1.78    'c_plus'( Y, 'c_0', X ), 'c_minus'( Y, 'c_0', X ) ) ] )
% 1.43/1.78  , 1, clause( 5167, [ =( 'c_minus'( 'c_plus'( X, 'c_0', 't_b' ), Y, 't_b' )
% 1.43/1.78    , 'c_plus'( X, 'c_uminus'( Y, 't_b' ), 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.43/1.78  , 0, 2, substitution( 0, [ :=( X, 't_b' ), :=( Y, X )] ), substitution( 1
% 1.43/1.78    , [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5169, [ =( 'c_minus'( 'c_minus'( X, 'c_0', 't_b' ), Y, 't_b' ), 
% 1.43/1.78    'c_plus'( X, 'c_uminus'( Y, 't_b' ), 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.43/1.78  , clause( 5168, [ =( 'c_minus'( 'c_minus'( X, 'c_0', 't_b' ), Y, 't_b' ), 
% 1.43/1.78    'c_plus'( X, 'c_uminus'( Y, 't_b' ), 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5170, [ =( 'c_minus'( X, Y, 't_b' ), 'c_plus'( X, 'c_uminus'( Y, 
% 1.43/1.78    't_b' ), 't_b' ) ), ~( 'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ]
% 1.43/1.78     )
% 1.43/1.78  , clause( 87, [ =( 'c_minus'( X, 'c_0', 't_b' ), X ) ] )
% 1.43/1.78  , 0, clause( 5169, [ =( 'c_minus'( 'c_minus'( X, 'c_0', 't_b' ), Y, 't_b' )
% 1.43/1.78    , 'c_plus'( X, 'c_uminus'( Y, 't_b' ), 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ] )
% 1.43/1.78  , 0, 2, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 1.43/1.78    :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5171, [ =( 'c_minus'( X, Y, 't_b' ), 'c_plus'( X, 'c_uminus'( Y, 
% 1.43/1.78    't_b' ), 't_b' ) ) ] )
% 1.43/1.78  , clause( 5170, [ =( 'c_minus'( X, Y, 't_b' ), 'c_plus'( X, 'c_uminus'( Y, 
% 1.43/1.78    't_b' ), 't_b' ) ), ~( 'class_OrderedGroup_Oab__group__add'( 't_b' ) ) ]
% 1.43/1.78     )
% 1.43/1.78  , 1, clause( 29, [ 'class_OrderedGroup_Oab__group__add'( 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [] )
% 1.43/1.78    ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5172, [ =( 'c_plus'( X, 'c_uminus'( Y, 't_b' ), 't_b' ), 'c_minus'( 
% 1.43/1.78    X, Y, 't_b' ) ) ] )
% 1.43/1.78  , clause( 5171, [ =( 'c_minus'( X, Y, 't_b' ), 'c_plus'( X, 'c_uminus'( Y, 
% 1.43/1.78    't_b' ), 't_b' ) ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 192, [ =( 'c_plus'( Y, 'c_uminus'( X, 't_b' ), 't_b' ), 'c_minus'( 
% 1.43/1.78    Y, X, 't_b' ) ) ] )
% 1.43/1.78  , clause( 5172, [ =( 'c_plus'( X, 'c_uminus'( Y, 't_b' ), 't_b' ), 
% 1.43/1.78    'c_minus'( X, Y, 't_b' ) ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 1.43/1.78     )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5173, [ ~( 'class_Orderings_Olinorder'( 't_b' ) ), ~( 
% 1.43/1.78    'c_lessequals'( Z, Y, 't_b' ) ), 'c_lessequals'( 'c_Orderings_Omax'( Z, X
% 1.43/1.78    , 't_b' ), Y, 't_b' ), 'c_less'( Y, X, 't_b' ) ] )
% 1.43/1.78  , clause( 16, [ ~( 'class_Orderings_Olinorder'( X ) ), ~( 'c_lessequals'( Y
% 1.43/1.78    , Z, X ) ), ~( 'c_lessequals'( T, Z, X ) ), 'c_lessequals'( 
% 1.43/1.78    'c_Orderings_Omax'( T, Y, X ), Z, X ) ] )
% 1.43/1.78  , 1, clause( 94, [ 'c_less'( X, Y, 't_b' ), 'c_lessequals'( Y, X, 't_b' ) ]
% 1.43/1.78     )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, 't_b' ), :=( Y, X ), :=( Z, Y ), :=( T, Z )] )
% 1.43/1.78    , substitution( 1, [ :=( X, Y ), :=( Y, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5175, [ ~( 'c_lessequals'( X, Y, 't_b' ) ), 'c_lessequals'( 
% 1.43/1.78    'c_Orderings_Omax'( X, Z, 't_b' ), Y, 't_b' ), 'c_less'( Y, Z, 't_b' ) ]
% 1.43/1.78     )
% 1.43/1.78  , clause( 5173, [ ~( 'class_Orderings_Olinorder'( 't_b' ) ), ~( 
% 1.43/1.78    'c_lessequals'( Z, Y, 't_b' ) ), 'c_lessequals'( 'c_Orderings_Omax'( Z, X
% 1.43/1.78    , 't_b' ), Y, 't_b' ), 'c_less'( Y, X, 't_b' ) ] )
% 1.43/1.78  , 0, clause( 31, [ 'class_Orderings_Olinorder'( 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 1.43/1.78    substitution( 1, [] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 201, [ ~( 'c_lessequals'( X, Y, 't_b' ) ), 'c_lessequals'( 
% 1.43/1.78    'c_Orderings_Omax'( X, Z, 't_b' ), Y, 't_b' ), 'c_less'( Y, Z, 't_b' ) ]
% 1.43/1.78     )
% 1.43/1.78  , clause( 5175, [ ~( 'c_lessequals'( X, Y, 't_b' ) ), 'c_lessequals'( 
% 1.43/1.78    'c_Orderings_Omax'( X, Z, 't_b' ), Y, 't_b' ), 'c_less'( Y, Z, 't_b' ) ]
% 1.43/1.78     )
% 1.43/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.43/1.78    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5176, [ ~( 'class_Orderings_Olinorder'( 't_b' ) ), ~( 
% 1.43/1.78    'c_lessequals'( Y, X, 't_b' ) ), 'c_lessequals'( 'c_Orderings_Omax'( Y, X
% 1.43/1.78    , 't_b' ), X, 't_b' ) ] )
% 1.43/1.78  , clause( 16, [ ~( 'class_Orderings_Olinorder'( X ) ), ~( 'c_lessequals'( Y
% 1.43/1.78    , Z, X ) ), ~( 'c_lessequals'( T, Z, X ) ), 'c_lessequals'( 
% 1.43/1.78    'c_Orderings_Omax'( T, Y, X ), Z, X ) ] )
% 1.43/1.78  , 1, clause( 97, [ 'c_lessequals'( X, X, 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, 't_b' ), :=( Y, X ), :=( Z, X ), :=( T, Y )] )
% 1.43/1.78    , substitution( 1, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5178, [ ~( 'c_lessequals'( X, Y, 't_b' ) ), 'c_lessequals'( 
% 1.43/1.78    'c_Orderings_Omax'( X, Y, 't_b' ), Y, 't_b' ) ] )
% 1.43/1.78  , clause( 5176, [ ~( 'class_Orderings_Olinorder'( 't_b' ) ), ~( 
% 1.43/1.78    'c_lessequals'( Y, X, 't_b' ) ), 'c_lessequals'( 'c_Orderings_Omax'( Y, X
% 1.43/1.78    , 't_b' ), X, 't_b' ) ] )
% 1.43/1.78  , 0, clause( 31, [ 'class_Orderings_Olinorder'( 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [] )
% 1.43/1.78    ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 215, [ ~( 'c_lessequals'( X, Y, 't_b' ) ), 'c_lessequals'( 
% 1.43/1.78    'c_Orderings_Omax'( X, Y, 't_b' ), Y, 't_b' ) ] )
% 1.43/1.78  , clause( 5178, [ ~( 'c_lessequals'( X, Y, 't_b' ) ), 'c_lessequals'( 
% 1.43/1.78    'c_Orderings_Omax'( X, Y, 't_b' ), Y, 't_b' ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.43/1.78     ), ==>( 1, 1 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5179, [ =( X, 'c_uminus'( 'c_uminus'( X, 't_b' ), 't_b' ) ) ] )
% 1.43/1.78  , clause( 188, [ =( 'c_uminus'( 'c_uminus'( X, 't_b' ), 't_b' ), X ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5182, [ =( X, 'c_HOL_Oabs'( 'c_uminus'( X, 't_b' ), 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' ) ), ~( 
% 1.43/1.78    'c_lessequals'( 'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 5, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.43/1.78    ~( 'c_lessequals'( Y, 'c_0', X ) ), =( 'c_uminus'( Y, X ), 'c_HOL_Oabs'( 
% 1.43/1.78    Y, X ) ) ] )
% 1.43/1.78  , 2, clause( 5179, [ =( X, 'c_uminus'( 'c_uminus'( X, 't_b' ), 't_b' ) ) ]
% 1.43/1.78     )
% 1.43/1.78  , 0, 2, substitution( 0, [ :=( X, 't_b' ), :=( Y, 'c_uminus'( X, 't_b' ) )] )
% 1.43/1.78    , substitution( 1, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5193, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' ) ), ~( 
% 1.43/1.78    'c_lessequals'( 'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 4, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.43/1.78    =( 'c_HOL_Oabs'( 'c_uminus'( Y, X ), X ), 'c_HOL_Oabs'( Y, X ) ) ] )
% 1.43/1.78  , 1, clause( 5182, [ =( X, 'c_HOL_Oabs'( 'c_uminus'( X, 't_b' ), 't_b' ) )
% 1.43/1.78    , ~( 'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' ) ), ~( 
% 1.43/1.78    'c_lessequals'( 'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 0, 2, substitution( 0, [ :=( X, 't_b' ), :=( Y, X )] ), substitution( 1
% 1.43/1.78    , [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5194, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' ) ), ~( 
% 1.43/1.78    'c_lessequals'( 'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 5193, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' ) ), ~( 
% 1.43/1.78    'c_lessequals'( 'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5195, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 5194, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' ) ), ~( 
% 1.43/1.78    'c_lessequals'( 'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 1, clause( 28, [ 'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' )
% 1.43/1.78     ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5196, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 5195, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 236, [ ~( 'c_lessequals'( 'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) )
% 1.43/1.78    , =( 'c_HOL_Oabs'( X, 't_b' ), X ) ] )
% 1.43/1.78  , clause( 5196, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 1.43/1.78    0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5197, [ ~( 'class_Orderings_Oorder'( 't_b' ) ), ~( 'c_lessequals'( 
% 1.43/1.78    Y, 'c_0', 't_b' ) ), 'c_lessequals'( Y, 'c_HOL_Oabs'( X, 't_b' ), 't_b' )
% 1.43/1.78     ] )
% 1.43/1.78  , clause( 17, [ ~( 'class_Orderings_Oorder'( X ) ), ~( 'c_lessequals'( Y, Z
% 1.43/1.78    , X ) ), ~( 'c_lessequals'( T, Y, X ) ), 'c_lessequals'( T, Z, X ) ] )
% 1.43/1.78  , 1, clause( 35, [ 'c_lessequals'( 'c_0', 'c_HOL_Oabs'( X, 't_b' ), 't_b' )
% 1.43/1.78     ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, 't_b' ), :=( Y, 'c_0' ), :=( Z, 'c_HOL_Oabs'( 
% 1.43/1.78    X, 't_b' ) ), :=( T, Y )] ), substitution( 1, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5199, [ ~( 'c_lessequals'( X, 'c_0', 't_b' ) ), 'c_lessequals'( X, 
% 1.43/1.78    'c_HOL_Oabs'( Y, 't_b' ), 't_b' ) ] )
% 1.43/1.78  , clause( 5197, [ ~( 'class_Orderings_Oorder'( 't_b' ) ), ~( 'c_lessequals'( 
% 1.43/1.78    Y, 'c_0', 't_b' ) ), 'c_lessequals'( Y, 'c_HOL_Oabs'( X, 't_b' ), 't_b' )
% 1.43/1.78     ] )
% 1.43/1.78  , 0, clause( 41, [ 'class_Orderings_Oorder'( 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [] )
% 1.43/1.78    ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 277, [ ~( 'c_lessequals'( X, 'c_0', 't_b' ) ), 'c_lessequals'( X, 
% 1.43/1.78    'c_HOL_Oabs'( Y, 't_b' ), 't_b' ) ] )
% 1.43/1.78  , clause( 5199, [ ~( 'c_lessequals'( X, 'c_0', 't_b' ) ), 'c_lessequals'( X
% 1.43/1.78    , 'c_HOL_Oabs'( Y, 't_b' ), 't_b' ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.43/1.78     ), ==>( 1, 1 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5201, [ ~( 'class_Orderings_Oorder'( 't_b' ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'v_f'( X ), Y, 't_b' ) ), 'c_lessequals'( 'v_k'( X ), Y, 't_b' ) ] )
% 1.43/1.78  , clause( 17, [ ~( 'class_Orderings_Oorder'( X ) ), ~( 'c_lessequals'( Y, Z
% 1.43/1.78    , X ) ), ~( 'c_lessequals'( T, Y, X ) ), 'c_lessequals'( T, Z, X ) ] )
% 1.43/1.78  , 2, clause( 0, [ 'c_lessequals'( 'v_k'( X ), 'v_f'( X ), 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, 't_b' ), :=( Y, 'v_f'( X ) ), :=( Z, Y ), 
% 1.43/1.78    :=( T, 'v_k'( X ) )] ), substitution( 1, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5203, [ ~( 'c_lessequals'( 'v_f'( X ), Y, 't_b' ) ), 'c_lessequals'( 
% 1.43/1.78    'v_k'( X ), Y, 't_b' ) ] )
% 1.43/1.78  , clause( 5201, [ ~( 'class_Orderings_Oorder'( 't_b' ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'v_f'( X ), Y, 't_b' ) ), 'c_lessequals'( 'v_k'( X ), Y, 't_b' ) ] )
% 1.43/1.78  , 0, clause( 41, [ 'class_Orderings_Oorder'( 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [] )
% 1.43/1.78    ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 285, [ ~( 'c_lessequals'( 'v_f'( X ), Y, 't_b' ) ), 'c_lessequals'( 
% 1.43/1.78    'v_k'( X ), Y, 't_b' ) ] )
% 1.43/1.78  , clause( 5203, [ ~( 'c_lessequals'( 'v_f'( X ), Y, 't_b' ) ), 
% 1.43/1.78    'c_lessequals'( 'v_k'( X ), Y, 't_b' ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.43/1.78     ), ==>( 1, 1 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5204, [ ~( 'c_lessequals'( 'c_Orderings_Omax'( 'c_minus'( 'v_k'( 
% 1.43/1.78    'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 'c_0', 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 1, [ ~( 'c_lessequals'( 'c_Orderings_Omax'( 'c_minus'( 'v_k'( 
% 1.43/1.78    'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 'c_0', 't_b' ), 'c_HOL_Oabs'( 'c_minus'( 
% 1.43/1.78    'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 't_b' ), 't_b' ) ) ] )
% 1.43/1.78  , 0, clause( 277, [ ~( 'c_lessequals'( X, 'c_0', 't_b' ) ), 'c_lessequals'( 
% 1.43/1.78    X, 'c_HOL_Oabs'( Y, 't_b' ), 't_b' ) ] )
% 1.43/1.78  , 1, substitution( 0, [] ), substitution( 1, [ :=( X, 'c_Orderings_Omax'( 
% 1.43/1.78    'c_minus'( 'v_k'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 'c_0', 't_b' ) ), 
% 1.43/1.78    :=( Y, 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ) )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 304, [ ~( 'c_lessequals'( 'c_Orderings_Omax'( 'c_minus'( 'v_k'( 
% 1.43/1.78    'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 'c_0', 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 5204, [ ~( 'c_lessequals'( 'c_Orderings_Omax'( 'c_minus'( 'v_k'( 
% 1.43/1.78    'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 'c_0', 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5205, [ =( 'c_HOL_Oabs'( X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.43/1.78    'c_lessequals'( X, 'c_0', Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 44, [ ~( 'c_lessequals'( X, 'c_0', Y ) ), =( 'c_uminus'( X, Y ), 
% 1.43/1.78    'c_HOL_Oabs'( X, Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) )
% 1.43/1.78     ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5208, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, 't_b' ), 't_b' ), 
% 1.43/1.78    'c_uminus'( 'c_uminus'( X, 't_b' ), 't_b' ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( 't_b' ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, 't_b' ) ) ] )
% 1.43/1.78  , clause( 5205, [ =( 'c_HOL_Oabs'( X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.43/1.78    'c_lessequals'( X, 'c_0', Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 1, clause( 190, [ ~( 'c_lessequals'( 'c_0', X, 't_b' ) ), 'c_lessequals'( 
% 1.43/1.78    'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, 'c_uminus'( X, 't_b' ) ), :=( Y, 't_b' )] )
% 1.43/1.78    , substitution( 1, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5209, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, 't_b' ), 't_b' ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( 't_b' ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, 't_b' ) ) ] )
% 1.43/1.78  , clause( 188, [ =( 'c_uminus'( 'c_uminus'( X, 't_b' ), 't_b' ), X ) ] )
% 1.43/1.78  , 0, clause( 5208, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, 't_b' ), 't_b' ), 
% 1.43/1.78    'c_uminus'( 'c_uminus'( X, 't_b' ), 't_b' ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( 't_b' ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, 't_b' ) ) ] )
% 1.43/1.78  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 1.43/1.78    ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5210, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( 't_b' ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( 't_b' ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, 't_b' ) ) ] )
% 1.43/1.78  , clause( 40, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, Y ), Y ), 'c_HOL_Oabs'( X, 
% 1.43/1.78    Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 0, clause( 5209, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, 't_b' ), 't_b' ), X )
% 1.43/1.78    , ~( 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ), ~( 
% 1.43/1.78    'c_lessequals'( 'c_0', X, 't_b' ) ) ] )
% 1.43/1.78  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, 't_b' )] ), substitution( 1
% 1.43/1.78    , [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5211, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( 't_b' ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, 't_b' ) ) ] )
% 1.43/1.78  , clause( 5210, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( 't_b' ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( 't_b' ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, 't_b' ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5212, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_lessequals'( 'c_0'
% 1.43/1.78    , X, 't_b' ) ) ] )
% 1.43/1.78  , clause( 5211, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( 't_b' ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, 't_b' ) ) ] )
% 1.43/1.78  , 1, clause( 2, [ 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 441, [ ~( 'c_lessequals'( 'c_0', X, 't_b' ) ), =( 'c_HOL_Oabs'( X, 
% 1.43/1.78    't_b' ), X ) ] )
% 1.43/1.78  , clause( 5212, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, 't_b' ) ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 1.43/1.78    0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5214, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), ~( 'c_lessequals'( 'c_0'
% 1.43/1.78    , X, 't_b' ) ) ] )
% 1.43/1.78  , clause( 441, [ ~( 'c_lessequals'( 'c_0', X, 't_b' ) ), =( 'c_HOL_Oabs'( X
% 1.43/1.78    , 't_b' ), X ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5215, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), 'c_lessequals'( X, 'c_0'
% 1.43/1.78    , 't_b' ), ~( 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ) ] )
% 1.43/1.78  , clause( 5214, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, 't_b' ) ) ] )
% 1.43/1.78  , 1, clause( 89, [ 'c_lessequals'( Y, Z, X ), 'c_lessequals'( Z, Y, X ), 
% 1.43/1.78    ~( 'class_Ring__and__Field_Oordered__idom'( X ) ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 't_b' ), 
% 1.43/1.78    :=( Y, 'c_0' ), :=( Z, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5216, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), 'c_lessequals'( X, 'c_0'
% 1.43/1.78    , 't_b' ) ] )
% 1.43/1.78  , clause( 5215, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), 'c_lessequals'( X, 
% 1.43/1.78    'c_0', 't_b' ), ~( 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ) ]
% 1.43/1.78     )
% 1.43/1.78  , 2, clause( 2, [ 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5217, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), 'c_lessequals'( X, 'c_0'
% 1.43/1.78    , 't_b' ) ] )
% 1.43/1.78  , clause( 5216, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), 'c_lessequals'( X, 
% 1.43/1.78    'c_0', 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 465, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), 'c_lessequals'( X, 'c_0', 
% 1.43/1.78    't_b' ) ] )
% 1.43/1.78  , clause( 5217, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), 'c_lessequals'( X, 
% 1.43/1.78    'c_0', 't_b' ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 1.43/1.78    1 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5218, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), 'c_lessequals'( X, 'c_0'
% 1.43/1.78    , 't_b' ) ] )
% 1.43/1.78  , clause( 465, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), 'c_lessequals'( X, 'c_0'
% 1.43/1.78    , 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5219, [ =( 'c_HOL_Oabs'( X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.43/1.78    'c_lessequals'( X, 'c_0', Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 44, [ ~( 'c_lessequals'( X, 'c_0', Y ) ), =( 'c_uminus'( X, Y ), 
% 1.43/1.78    'c_HOL_Oabs'( X, Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) )
% 1.43/1.78     ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5220, [ =( 'c_HOL_Oabs'( X, 't_b' ), 'c_uminus'( X, 't_b' ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( 't_b' ) ), =( X, 'c_HOL_Oabs'( X
% 1.43/1.78    , 't_b' ) ) ] )
% 1.43/1.78  , clause( 5219, [ =( 'c_HOL_Oabs'( X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.43/1.78    'c_lessequals'( X, 'c_0', Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 1, clause( 5218, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), 'c_lessequals'( X, 
% 1.43/1.78    'c_0', 't_b' ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, 't_b' )] ), substitution( 1, [ 
% 1.43/1.78    :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5221, [ =( 'c_HOL_Oabs'( X, 't_b' ), 'c_uminus'( X, 't_b' ) ), =( X
% 1.43/1.78    , 'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.43/1.78  , clause( 5220, [ =( 'c_HOL_Oabs'( X, 't_b' ), 'c_uminus'( X, 't_b' ) ), 
% 1.43/1.78    ~( 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ), =( X, 'c_HOL_Oabs'( 
% 1.43/1.78    X, 't_b' ) ) ] )
% 1.43/1.78  , 1, clause( 2, [ 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5223, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), =( 'c_HOL_Oabs'( X, 't_b'
% 1.43/1.78     ), 'c_uminus'( X, 't_b' ) ) ] )
% 1.43/1.78  , clause( 5221, [ =( 'c_HOL_Oabs'( X, 't_b' ), 'c_uminus'( X, 't_b' ) ), 
% 1.43/1.78    =( X, 'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5224, [ =( 'c_uminus'( X, 't_b' ), 'c_HOL_Oabs'( X, 't_b' ) ), =( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), X ) ] )
% 1.43/1.78  , clause( 5223, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), =( 'c_HOL_Oabs'( X, 
% 1.43/1.78    't_b' ), 'c_uminus'( X, 't_b' ) ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 478, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), =( 'c_uminus'( X, 't_b' )
% 1.43/1.78    , 'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.43/1.78  , clause( 5224, [ =( 'c_uminus'( X, 't_b' ), 'c_HOL_Oabs'( X, 't_b' ) ), 
% 1.43/1.78    =( 'c_HOL_Oabs'( X, 't_b' ), X ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 1.43/1.78    0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5226, [ ~( 'c_lessequals'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), 'c_lessequals'( 'c_uminus'( 
% 1.43/1.78    X, Y ), 'c_0', Y ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ]
% 1.43/1.78     )
% 1.43/1.78  , clause( 162, [ ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), =( 
% 1.43/1.78    'c_plus'( 'c_uminus'( X, Y ), X, Y ), 'c_0' ) ] )
% 1.43/1.78  , 1, clause( 59, [ ~( 'c_lessequals'( 'c_plus'( Z, X, Y ), X, Y ) ), 
% 1.43/1.78    'c_lessequals'( Z, 'c_0', Y ), ~( 'class_Ring__and__Field_Oordered__idom'( 
% 1.43/1.78    Y ) ) ] )
% 1.43/1.78  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.43/1.78    :=( X, X ), :=( Y, Y ), :=( Z, 'c_uminus'( X, Y ) )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5227, [ ~( 'c_lessequals'( 'c_0', X, Y ) ), 'c_lessequals'( 
% 1.43/1.78    'c_uminus'( X, Y ), 'c_0', Y ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 5226, [ ~( 'c_lessequals'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), 'c_lessequals'( 'c_uminus'( 
% 1.43/1.78    X, Y ), 'c_0', Y ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ]
% 1.43/1.78     )
% 1.43/1.78  , 1, clause( 25, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( X ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ :=( X
% 1.43/1.78    , Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5228, [ ~( 'c_lessequals'( 'c_0', X, Y ) ), 'c_lessequals'( 
% 1.43/1.78    'c_uminus'( X, Y ), 'c_0', Y ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 5227, [ ~( 'c_lessequals'( 'c_0', X, Y ) ), 'c_lessequals'( 
% 1.43/1.78    'c_uminus'( X, Y ), 'c_0', Y ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 2, 3, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 895, [ ~( 'c_lessequals'( 'c_0', X, Y ) ), 'c_lessequals'( 
% 1.43/1.78    'c_uminus'( X, Y ), 'c_0', Y ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 5228, [ ~( 'c_lessequals'( 'c_0', X, Y ) ), 'c_lessequals'( 
% 1.43/1.78    'c_uminus'( X, Y ), 'c_0', Y ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.43/1.78     ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5230, [ =( 'c_plus'( X, 'c_0', Z ), 'c_minus'( 'c_plus'( X, Y, Z )
% 1.43/1.78    , Y, Z ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.43/1.78  , clause( 63, [ =( 'c_minus'( 'c_plus'( Z, X, Y ), X, Y ), 'c_plus'( Z, 
% 1.43/1.78    'c_0', Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5235, [ =( 'c_plus'( 'c_uminus'( X, Y ), 'c_0', Y ), 'c_minus'( 
% 1.43/1.78    'c_0', X, Y ) ), ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 162, [ ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), =( 
% 1.43/1.78    'c_plus'( 'c_uminus'( X, Y ), X, Y ), 'c_0' ) ] )
% 1.43/1.78  , 1, clause( 5230, [ =( 'c_plus'( X, 'c_0', Z ), 'c_minus'( 'c_plus'( X, Y
% 1.43/1.78    , Z ), Y, Z ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.43/1.78  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.43/1.78    :=( X, 'c_uminus'( X, Y ) ), :=( Y, X ), :=( Z, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5236, [ =( 'c_minus'( 'c_uminus'( X, Y ), 'c_0', Y ), 'c_minus'( 
% 1.43/1.78    'c_0', X, Y ) ), ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 186, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.43/1.78    'c_plus'( Y, 'c_0', X ), 'c_minus'( Y, 'c_0', X ) ) ] )
% 1.43/1.78  , 1, clause( 5235, [ =( 'c_plus'( 'c_uminus'( X, Y ), 'c_0', Y ), 'c_minus'( 
% 1.43/1.78    'c_0', X, Y ) ), ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, 'c_uminus'( X, Y ) )] ), 
% 1.43/1.78    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5237, [ =( 'c_minus'( 'c_uminus'( X, Y ), 'c_0', Y ), 'c_minus'( 
% 1.43/1.78    'c_0', X, Y ) ), ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 5236, [ =( 'c_minus'( 'c_uminus'( X, Y ), 'c_0', Y ), 'c_minus'( 
% 1.43/1.78    'c_0', X, Y ) ), ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5238, [ =( 'c_uminus'( 'c_plus'( 'c_0', X, Y ), Y ), 'c_minus'( 
% 1.43/1.78    'c_0', X, Y ) ), ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 177, [ ~( 'class_OrderedGroup_Oab__group__add'( Z ) ), =( 
% 1.43/1.78    'c_minus'( 'c_uminus'( Y, Z ), X, Z ), 'c_uminus'( 'c_plus'( X, Y, Z ), Z
% 1.43/1.78     ) ) ] )
% 1.43/1.78  , 1, clause( 5237, [ =( 'c_minus'( 'c_uminus'( X, Y ), 'c_0', Y ), 
% 1.43/1.78    'c_minus'( 'c_0', X, Y ) ), ~( 'class_OrderedGroup_Oab__group__add'( Y )
% 1.43/1.78     ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 0, 1, substitution( 0, [ :=( X, 'c_0' ), :=( Y, X ), :=( Z, Y )] ), 
% 1.43/1.78    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5239, [ =( 'c_uminus'( 'c_plus'( 'c_0', X, Y ), Y ), 'c_minus'( 
% 1.43/1.78    'c_0', X, Y ) ), ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 5238, [ =( 'c_uminus'( 'c_plus'( 'c_0', X, Y ), Y ), 'c_minus'( 
% 1.43/1.78    'c_0', X, Y ) ), ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5240, [ =( 'c_uminus'( X, Y ), 'c_minus'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 53, [ =( 'c_plus'( 'c_0', X, Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 0, clause( 5239, [ =( 'c_uminus'( 'c_plus'( 'c_0', X, Y ), Y ), 'c_minus'( 
% 1.43/1.78    'c_0', X, Y ) ), ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.43/1.78    :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5241, [ =( 'c_uminus'( X, Y ), 'c_minus'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , clause( 5240, [ =( 'c_uminus'( X, Y ), 'c_minus'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 1, 3, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5242, [ =( 'c_uminus'( X, Y ), 'c_minus'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 5241, [ =( 'c_uminus'( X, Y ), 'c_minus'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , 2, clause( 25, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( X ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ :=( X
% 1.43/1.78    , Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5243, [ =( 'c_minus'( 'c_0', X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 5242, [ =( 'c_uminus'( X, Y ), 'c_minus'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5244, [ =( 'c_minus'( 'c_0', X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 5243, [ =( 'c_minus'( 'c_0', X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 1042, [ ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), =( 
% 1.43/1.78    'c_minus'( 'c_0', X, Y ), 'c_uminus'( X, Y ) ) ] )
% 1.43/1.78  , clause( 5244, [ =( 'c_minus'( 'c_0', X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 1
% 1.43/1.78     ), ==>( 1, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5247, [ =( 'c_minus'( Y, X, Z ), 'c_uminus'( 'c_minus'( X, Y, Z ), 
% 1.43/1.78    Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.43/1.78  , clause( 14, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.43/1.78    'c_uminus'( 'c_minus'( Y, Z, X ), X ), 'c_minus'( Z, Y, X ) ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5254, [ =( 'c_minus'( X, 'c_0', Y ), 'c_uminus'( 'c_uminus'( X, Y )
% 1.43/1.78    , Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , clause( 1042, [ ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), =( 
% 1.43/1.78    'c_minus'( 'c_0', X, Y ), 'c_uminus'( X, Y ) ) ] )
% 1.43/1.78  , 1, clause( 5247, [ =( 'c_minus'( Y, X, Z ), 'c_uminus'( 'c_minus'( X, Y, 
% 1.43/1.78    Z ), Z ) ), ~( 'class_OrderedGroup_Oab__group__add'( Z ) ) ] )
% 1.43/1.78  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.43/1.78    :=( X, 'c_0' ), :=( Y, X ), :=( Z, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5255, [ =( 'c_minus'( X, 'c_0', Y ), 'c_uminus'( 'c_uminus'( X, Y )
% 1.43/1.78    , Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 5254, [ =( 'c_minus'( X, 'c_0', Y ), 'c_uminus'( 'c_uminus'( X, Y
% 1.43/1.78     ), Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , 2, clause( 25, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( X ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ :=( X
% 1.43/1.78    , Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5256, [ =( 'c_uminus'( 'c_uminus'( X, Y ), Y ), 'c_minus'( X, 'c_0'
% 1.43/1.78    , Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 5255, [ =( 'c_minus'( X, 'c_0', Y ), 'c_uminus'( 'c_uminus'( X, Y
% 1.43/1.78     ), Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5257, [ =( 'c_uminus'( 'c_uminus'( X, Y ), Y ), 'c_minus'( X, 'c_0'
% 1.43/1.78    , Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 5256, [ =( 'c_uminus'( 'c_uminus'( X, Y ), Y ), 'c_minus'( X, 
% 1.43/1.78    'c_0', Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 1046, [ =( 'c_uminus'( 'c_uminus'( X, Y ), Y ), 'c_minus'( X, 'c_0'
% 1.43/1.78    , Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 5257, [ =( 'c_uminus'( 'c_uminus'( X, Y ), Y ), 'c_minus'( X, 
% 1.43/1.78    'c_0', Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.43/1.78     ), ==>( 1, 1 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5259, [ =( 'c_uminus'( X, Y ), 'c_minus'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 1042, [ ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), =( 
% 1.43/1.78    'c_minus'( 'c_0', X, Y ), 'c_uminus'( X, Y ) ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5263, [ =( 'c_uminus'( 'c_uminus'( X, Y ), Y ), 'c_plus'( 'c_0', X
% 1.43/1.78    , Y ) ), ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 12, [ ~( 'class_OrderedGroup_Oab__group__add'( X ) ), =( 
% 1.43/1.78    'c_minus'( Y, 'c_uminus'( Z, X ), X ), 'c_plus'( Y, Z, X ) ) ] )
% 1.43/1.78  , 1, clause( 5259, [ =( 'c_uminus'( X, Y ), 'c_minus'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, 'c_0' ), :=( Z, X )] ), 
% 1.43/1.78    substitution( 1, [ :=( X, 'c_uminus'( X, Y ) ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5264, [ =( 'c_minus'( X, 'c_0', Y ), 'c_plus'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 1046, [ =( 'c_uminus'( 'c_uminus'( X, Y ), Y ), 'c_minus'( X, 
% 1.43/1.78    'c_0', Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 0, clause( 5263, [ =( 'c_uminus'( 'c_uminus'( X, Y ), Y ), 'c_plus'( 
% 1.43/1.78    'c_0', X, Y ) ), ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.43/1.78    :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5265, [ =( 'c_minus'( X, 'c_0', Y ), 'c_plus'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , clause( 5264, [ =( 'c_minus'( X, 'c_0', Y ), 'c_plus'( 'c_0', X, Y ) ), 
% 1.43/1.78    ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 1, 3, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5266, [ =( 'c_minus'( X, 'c_0', Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , clause( 53, [ =( 'c_plus'( 'c_0', X, Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 0, clause( 5265, [ =( 'c_minus'( X, 'c_0', Y ), 'c_plus'( 'c_0', X, Y ) )
% 1.43/1.78    , ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.43/1.78    :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5267, [ =( 'c_minus'( X, 'c_0', Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , clause( 5266, [ =( 'c_minus'( X, 'c_0', Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5268, [ =( 'c_minus'( X, 'c_0', Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 5267, [ =( 'c_minus'( X, 'c_0', Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( Y ) ) ] )
% 1.43/1.78  , 2, clause( 25, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( X ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ :=( X
% 1.43/1.78    , Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5271, [ =( 'c_minus'( X, 'c_0', Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 5268, [ =( 'c_minus'( X, 'c_0', Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 1047, [ ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), =( 
% 1.43/1.78    'c_minus'( X, 'c_0', Y ), X ) ] )
% 1.43/1.78  , clause( 5271, [ =( 'c_minus'( X, 'c_0', Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 1
% 1.43/1.78     ), ==>( 1, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5272, [ =( 'c_HOL_Oabs'( X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.43/1.78    'c_lessequals'( X, 'c_0', Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 44, [ ~( 'c_lessequals'( X, 'c_0', Y ) ), =( 'c_uminus'( X, Y ), 
% 1.43/1.78    'c_HOL_Oabs'( X, Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) )
% 1.43/1.78     ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5274, [ =( 'c_HOL_Oabs'( 'c_minus'( X, Y, 't_b' ), 't_b' ), 
% 1.43/1.78    'c_uminus'( 'c_minus'( X, Y, 't_b' ), 't_b' ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( 't_b' ) ), 'c_lessequals'( Y, X
% 1.43/1.78    , 't_b' ) ] )
% 1.43/1.78  , clause( 5272, [ =( 'c_HOL_Oabs'( X, Y ), 'c_uminus'( X, Y ) ), ~( 
% 1.43/1.78    'c_lessequals'( X, 'c_0', Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 1, clause( 126, [ 'c_lessequals'( 'c_minus'( X, Y, 't_b' ), 'c_0', 't_b'
% 1.43/1.78     ), 'c_lessequals'( Y, X, 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, 'c_minus'( X, Y, 't_b' ) ), :=( Y, 't_b' )] )
% 1.43/1.78    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5276, [ =( 'c_HOL_Oabs'( 'c_minus'( X, Y, 't_b' ), 't_b' ), 
% 1.43/1.78    'c_minus'( Y, X, 't_b' ) ), ~( 'class_Ring__and__Field_Oordered__idom'( 
% 1.43/1.78    't_b' ) ), ~( 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ), 
% 1.43/1.78    'c_lessequals'( Y, X, 't_b' ) ] )
% 1.43/1.78  , clause( 175, [ =( 'c_uminus'( 'c_minus'( X, Y, Z ), Z ), 'c_minus'( Y, X
% 1.43/1.78    , Z ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.43/1.78  , 0, clause( 5274, [ =( 'c_HOL_Oabs'( 'c_minus'( X, Y, 't_b' ), 't_b' ), 
% 1.43/1.78    'c_uminus'( 'c_minus'( X, Y, 't_b' ), 't_b' ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( 't_b' ) ), 'c_lessequals'( Y, X
% 1.43/1.78    , 't_b' ) ] )
% 1.43/1.78  , 0, 7, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, 't_b' )] ), 
% 1.43/1.78    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5277, [ =( 'c_HOL_Oabs'( 'c_minus'( X, Y, 't_b' ), 't_b' ), 
% 1.43/1.78    'c_minus'( Y, X, 't_b' ) ), ~( 'class_Ring__and__Field_Oordered__idom'( 
% 1.43/1.78    't_b' ) ), 'c_lessequals'( Y, X, 't_b' ) ] )
% 1.43/1.78  , clause( 5276, [ =( 'c_HOL_Oabs'( 'c_minus'( X, Y, 't_b' ), 't_b' ), 
% 1.43/1.78    'c_minus'( Y, X, 't_b' ) ), ~( 'class_Ring__and__Field_Oordered__idom'( 
% 1.43/1.78    't_b' ) ), ~( 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ), 
% 1.43/1.78    'c_lessequals'( Y, X, 't_b' ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5278, [ =( 'c_HOL_Oabs'( 'c_minus'( X, Y, 't_b' ), 't_b' ), 
% 1.43/1.78    'c_minus'( Y, X, 't_b' ) ), 'c_lessequals'( Y, X, 't_b' ) ] )
% 1.43/1.78  , clause( 5277, [ =( 'c_HOL_Oabs'( 'c_minus'( X, Y, 't_b' ), 't_b' ), 
% 1.43/1.78    'c_minus'( Y, X, 't_b' ) ), ~( 'class_Ring__and__Field_Oordered__idom'( 
% 1.43/1.78    't_b' ) ), 'c_lessequals'( Y, X, 't_b' ) ] )
% 1.43/1.78  , 1, clause( 2, [ 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [] )
% 1.43/1.78    ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 1336, [ 'c_lessequals'( X, Y, 't_b' ), =( 'c_HOL_Oabs'( 'c_minus'( 
% 1.43/1.78    Y, X, 't_b' ), 't_b' ), 'c_minus'( X, Y, 't_b' ) ) ] )
% 1.43/1.78  , clause( 5278, [ =( 'c_HOL_Oabs'( 'c_minus'( X, Y, 't_b' ), 't_b' ), 
% 1.43/1.78    'c_minus'( Y, X, 't_b' ) ), 'c_lessequals'( Y, X, 't_b' ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 1
% 1.43/1.78     ), ==>( 1, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5280, [ =( 'c_HOL_Oabs'( X, 't_b' ), 'c_uminus'( X, 't_b' ) ), ~( 
% 1.43/1.78    'c_less'( X, 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 72, [ ~( 'c_less'( X, 'c_0', 't_b' ) ), =( 'c_uminus'( X, 't_b' )
% 1.43/1.78    , 'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5283, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), =( 'c_uminus'( X, 't_b' )
% 1.43/1.78    , 'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.43/1.78  , clause( 478, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), =( 'c_uminus'( X, 't_b'
% 1.43/1.78     ), 'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5286, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, 't_b' ), 't_b' ), X ), ~( 
% 1.43/1.78    'c_less'( 'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 188, [ =( 'c_uminus'( 'c_uminus'( X, 't_b' ), 't_b' ), X ) ] )
% 1.43/1.78  , 0, clause( 5280, [ =( 'c_HOL_Oabs'( X, 't_b' ), 'c_uminus'( X, 't_b' ) )
% 1.43/1.78    , ~( 'c_less'( X, 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 1.43/1.78    'c_uminus'( X, 't_b' ) )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5287, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_less'( 'c_uminus'( 
% 1.43/1.78    X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 39, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, 't_b' ), 't_b' ), 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.43/1.78  , 0, clause( 5286, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, 't_b' ), 't_b' ), X )
% 1.43/1.78    , ~( 'c_less'( 'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 1.43/1.78    ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5288, [ ~( 'c_less'( 'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ), 
% 1.43/1.78    =( X, 'c_HOL_Oabs'( X, 't_b' ) ), =( 'c_HOL_Oabs'( X, 't_b' ), X ) ] )
% 1.43/1.78  , clause( 5283, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), =( 'c_uminus'( X, 't_b'
% 1.43/1.78     ), 'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.43/1.78  , 1, clause( 5287, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_less'( 
% 1.43/1.78    'c_uminus'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 1.43/1.78    ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5289, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_less'( 'c_HOL_Oabs'( 
% 1.43/1.78    X, 't_b' ), 'c_0', 't_b' ) ), =( 'c_HOL_Oabs'( X, 't_b' ), X ) ] )
% 1.43/1.78  , clause( 5288, [ ~( 'c_less'( 'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ), 
% 1.43/1.78    =( X, 'c_HOL_Oabs'( X, 't_b' ) ), =( 'c_HOL_Oabs'( X, 't_b' ), X ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5291, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_less'( 'c_HOL_Oabs'( 
% 1.43/1.78    X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 5289, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_less'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ), =( 'c_HOL_Oabs'( X, 't_b' ), 
% 1.43/1.78    X ) ] )
% 1.43/1.78  , 0, 2, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 1344, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_less'( 'c_HOL_Oabs'( 
% 1.43/1.78    X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 5291, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_less'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 1.43/1.78    1 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5294, [ 'c_lessequals'( 'c_0', X, 't_b' ), ~( 'c_less'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( 't_b' ) ) ] )
% 1.43/1.78  , clause( 1344, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_less'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 0, clause( 36, [ 'c_lessequals'( 'c_0', 'c_HOL_Oabs'( X, Y ), Y ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 0, 2, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 1.43/1.78    :=( Y, 't_b' )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5305, [ 'c_lessequals'( 'c_0', X, 't_b' ), ~( 'c_less'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 5294, [ 'c_lessequals'( 'c_0', X, 't_b' ), ~( 'c_less'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( 't_b' ) ) ] )
% 1.43/1.78  , 2, clause( 2, [ 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 1393, [ 'c_lessequals'( 'c_0', X, 't_b' ), ~( 'c_less'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 5305, [ 'c_lessequals'( 'c_0', X, 't_b' ), ~( 'c_less'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 1.43/1.78    1 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5307, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), =( 'c_uminus'( X, 't_b' )
% 1.43/1.78    , 'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.43/1.78  , clause( 478, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), =( 'c_uminus'( X, 't_b'
% 1.43/1.78     ), 'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5310, [ ~( 'c_lessequals'( 'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' )
% 1.43/1.78     ), =( X, 'c_HOL_Oabs'( X, 't_b' ) ), =( 'c_HOL_Oabs'( X, 't_b' ), X ) ]
% 1.43/1.78     )
% 1.43/1.78  , clause( 5307, [ =( X, 'c_HOL_Oabs'( X, 't_b' ) ), =( 'c_uminus'( X, 't_b'
% 1.43/1.78     ), 'c_HOL_Oabs'( X, 't_b' ) ) ] )
% 1.43/1.78  , 1, clause( 236, [ ~( 'c_lessequals'( 'c_uminus'( X, 't_b' ), 'c_0', 't_b'
% 1.43/1.78     ) ), =( 'c_HOL_Oabs'( X, 't_b' ), X ) ] )
% 1.43/1.78  , 0, 2, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 1.43/1.78    ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5311, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ), =( 'c_HOL_Oabs'( X, 't_b' ), 
% 1.43/1.78    X ) ] )
% 1.43/1.78  , clause( 5310, [ ~( 'c_lessequals'( 'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b'
% 1.43/1.78     ) ), =( X, 'c_HOL_Oabs'( X, 't_b' ) ), =( 'c_HOL_Oabs'( X, 't_b' ), X )
% 1.43/1.78     ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5313, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 5311, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ), =( 'c_HOL_Oabs'( X, 't_b' ), 
% 1.43/1.78    X ) ] )
% 1.43/1.78  , 0, 2, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 1515, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 5313, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 1.43/1.78    1 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5316, [ ~( 'c_less'( X, 'c_0', 't_b' ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ), 'c_lessequals'( 'c_0', X, 
% 1.43/1.78    't_b' ) ] )
% 1.43/1.78  , clause( 1515, [ =( 'c_HOL_Oabs'( X, 't_b' ), X ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 0, clause( 1393, [ 'c_lessequals'( 'c_0', X, 't_b' ), ~( 'c_less'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 1.43/1.78    ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5327, [ ~( 'c_lessequals'( 'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' )
% 1.43/1.78     ), 'c_lessequals'( 'c_0', X, 't_b' ), 'c_lessequals'( 'c_0', X, 't_b' )
% 1.43/1.78     ] )
% 1.43/1.78  , clause( 5316, [ ~( 'c_less'( X, 'c_0', 't_b' ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ), 'c_lessequals'( 'c_0', X, 
% 1.43/1.78    't_b' ) ] )
% 1.43/1.78  , 0, clause( 94, [ 'c_less'( X, Y, 't_b' ), 'c_lessequals'( Y, X, 't_b' ) ]
% 1.43/1.78     )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), :=( Y
% 1.43/1.78    , 'c_0' )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5329, [ ~( 'c_lessequals'( 'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' )
% 1.43/1.78     ), 'c_lessequals'( 'c_0', X, 't_b' ) ] )
% 1.43/1.78  , clause( 5327, [ ~( 'c_lessequals'( 'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b'
% 1.43/1.78     ) ), 'c_lessequals'( 'c_0', X, 't_b' ), 'c_lessequals'( 'c_0', X, 't_b'
% 1.43/1.78     ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 1539, [ 'c_lessequals'( 'c_0', X, 't_b' ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 5329, [ ~( 'c_lessequals'( 'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b'
% 1.43/1.78     ) ), 'c_lessequals'( 'c_0', X, 't_b' ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 1.43/1.78    0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5332, [ ~( 'c_lessequals'( 'c_0', 'c_plus'( Y, 'c_uminus'( X, 't_b'
% 1.43/1.78     ), 't_b' ), 't_b' ) ), ~( 'class_OrderedGroup_Oab__group__add'( 't_b' )
% 1.43/1.78     ), 'c_lessequals'( X, Y, 't_b' ) ] )
% 1.43/1.78  , clause( 162, [ ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), =( 
% 1.43/1.78    'c_plus'( 'c_uminus'( X, Y ), X, Y ), 'c_0' ) ] )
% 1.43/1.78  , 1, clause( 111, [ ~( 'c_lessequals'( 'c_plus'( X, Y, 't_b' ), 'c_plus'( Z
% 1.43/1.78    , X, 't_b' ), 't_b' ) ), 'c_lessequals'( Y, Z, 't_b' ) ] )
% 1.43/1.78  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, 't_b' )] ), substitution( 1
% 1.43/1.78    , [ :=( X, 'c_uminus'( X, 't_b' ) ), :=( Y, X ), :=( Z, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5334, [ ~( 'c_lessequals'( 'c_0', 'c_minus'( X, Y, 't_b' ), 't_b' )
% 1.43/1.78     ), ~( 'class_OrderedGroup_Oab__group__add'( 't_b' ) ), 'c_lessequals'( Y
% 1.43/1.78    , X, 't_b' ) ] )
% 1.43/1.78  , clause( 192, [ =( 'c_plus'( Y, 'c_uminus'( X, 't_b' ), 't_b' ), 'c_minus'( 
% 1.43/1.78    Y, X, 't_b' ) ) ] )
% 1.43/1.78  , 0, clause( 5332, [ ~( 'c_lessequals'( 'c_0', 'c_plus'( Y, 'c_uminus'( X, 
% 1.43/1.78    't_b' ), 't_b' ), 't_b' ) ), ~( 'class_OrderedGroup_Oab__group__add'( 
% 1.43/1.78    't_b' ) ), 'c_lessequals'( X, Y, 't_b' ) ] )
% 1.43/1.78  , 0, 3, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 1.43/1.78    :=( X, Y ), :=( Y, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5335, [ ~( 'c_lessequals'( 'c_0', 'c_minus'( X, Y, 't_b' ), 't_b' )
% 1.43/1.78     ), 'c_lessequals'( Y, X, 't_b' ) ] )
% 1.43/1.78  , clause( 5334, [ ~( 'c_lessequals'( 'c_0', 'c_minus'( X, Y, 't_b' ), 't_b'
% 1.43/1.78     ) ), ~( 'class_OrderedGroup_Oab__group__add'( 't_b' ) ), 'c_lessequals'( 
% 1.43/1.78    Y, X, 't_b' ) ] )
% 1.43/1.78  , 1, clause( 29, [ 'class_OrderedGroup_Oab__group__add'( 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [] )
% 1.43/1.78    ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 2641, [ 'c_lessequals'( X, Y, 't_b' ), ~( 'c_lessequals'( 'c_0', 
% 1.43/1.78    'c_minus'( Y, X, 't_b' ), 't_b' ) ) ] )
% 1.43/1.78  , clause( 5335, [ ~( 'c_lessequals'( 'c_0', 'c_minus'( X, Y, 't_b' ), 't_b'
% 1.43/1.78     ) ), 'c_lessequals'( Y, X, 't_b' ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 1
% 1.43/1.78     ), ==>( 1, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5337, [ 'c_lessequals'( X, Y, 't_b' ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_HOL_Oabs'( 'c_minus'( Y, X, 't_b' ), 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 2641, [ 'c_lessequals'( X, Y, 't_b' ), ~( 'c_lessequals'( 'c_0', 
% 1.43/1.78    'c_minus'( Y, X, 't_b' ), 't_b' ) ) ] )
% 1.43/1.78  , 1, clause( 1539, [ 'c_lessequals'( 'c_0', X, 't_b' ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ :=( X
% 1.43/1.78    , 'c_minus'( Y, X, 't_b' ) )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5338, [ ~( 'c_lessequals'( 'c_minus'( Y, X, 't_b' ), 'c_0', 't_b' )
% 1.43/1.78     ), 'c_lessequals'( Y, X, 't_b' ), 'c_lessequals'( Y, X, 't_b' ) ] )
% 1.43/1.78  , clause( 1336, [ 'c_lessequals'( X, Y, 't_b' ), =( 'c_HOL_Oabs'( 'c_minus'( 
% 1.43/1.78    Y, X, 't_b' ), 't_b' ), 'c_minus'( X, Y, 't_b' ) ) ] )
% 1.43/1.78  , 1, clause( 5337, [ 'c_lessequals'( X, Y, 't_b' ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_HOL_Oabs'( 'c_minus'( Y, X, 't_b' ), 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 1.43/1.78    :=( X, Y ), :=( Y, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5339, [ ~( 'c_lessequals'( 'c_minus'( X, Y, 't_b' ), 'c_0', 't_b' )
% 1.43/1.78     ), 'c_lessequals'( X, Y, 't_b' ) ] )
% 1.43/1.78  , clause( 5338, [ ~( 'c_lessequals'( 'c_minus'( Y, X, 't_b' ), 'c_0', 't_b'
% 1.43/1.78     ) ), 'c_lessequals'( Y, X, 't_b' ), 'c_lessequals'( Y, X, 't_b' ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 2780, [ 'c_lessequals'( X, Y, 't_b' ), ~( 'c_lessequals'( 'c_minus'( 
% 1.43/1.78    X, Y, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 5339, [ ~( 'c_lessequals'( 'c_minus'( X, Y, 't_b' ), 'c_0', 't_b'
% 1.43/1.78     ) ), 'c_lessequals'( X, Y, 't_b' ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 1
% 1.43/1.78     ), ==>( 1, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5341, [ 'c_lessequals'( X, Y, 't_b' ), ~( 'c_less'( 'c_HOL_Oabs'( 
% 1.43/1.78    'c_minus'( Y, X, 't_b' ), 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 2641, [ 'c_lessequals'( X, Y, 't_b' ), ~( 'c_lessequals'( 'c_0', 
% 1.43/1.78    'c_minus'( Y, X, 't_b' ), 't_b' ) ) ] )
% 1.43/1.78  , 1, clause( 1393, [ 'c_lessequals'( 'c_0', X, 't_b' ), ~( 'c_less'( 
% 1.43/1.78    'c_HOL_Oabs'( X, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ :=( X
% 1.43/1.78    , 'c_minus'( Y, X, 't_b' ) )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5342, [ ~( 'c_less'( 'c_minus'( Y, X, 't_b' ), 'c_0', 't_b' ) ), 
% 1.43/1.78    'c_lessequals'( Y, X, 't_b' ), 'c_lessequals'( Y, X, 't_b' ) ] )
% 1.43/1.78  , clause( 1336, [ 'c_lessequals'( X, Y, 't_b' ), =( 'c_HOL_Oabs'( 'c_minus'( 
% 1.43/1.78    Y, X, 't_b' ), 't_b' ), 'c_minus'( X, Y, 't_b' ) ) ] )
% 1.43/1.78  , 1, clause( 5341, [ 'c_lessequals'( X, Y, 't_b' ), ~( 'c_less'( 
% 1.43/1.78    'c_HOL_Oabs'( 'c_minus'( Y, X, 't_b' ), 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 1.43/1.78    :=( X, Y ), :=( Y, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5343, [ ~( 'c_less'( 'c_minus'( X, Y, 't_b' ), 'c_0', 't_b' ) ), 
% 1.43/1.78    'c_lessequals'( X, Y, 't_b' ) ] )
% 1.43/1.78  , clause( 5342, [ ~( 'c_less'( 'c_minus'( Y, X, 't_b' ), 'c_0', 't_b' ) ), 
% 1.43/1.78    'c_lessequals'( Y, X, 't_b' ), 'c_lessequals'( Y, X, 't_b' ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 2781, [ 'c_lessequals'( X, Y, 't_b' ), ~( 'c_less'( 'c_minus'( X, Y
% 1.43/1.78    , 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 5343, [ ~( 'c_less'( 'c_minus'( X, Y, 't_b' ), 'c_0', 't_b' ) ), 
% 1.43/1.78    'c_lessequals'( X, Y, 't_b' ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 1
% 1.43/1.78     ), ==>( 1, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5346, [ ~( 'c_lessequals'( 'c_plus'( 'c_0', Y, 't_b' ), 'c_0', 
% 1.43/1.78    't_b' ) ), ~( 'class_OrderedGroup_Oab__group__add'( 't_b' ) ), 
% 1.43/1.78    'c_lessequals'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ) ] )
% 1.43/1.78  , clause( 82, [ ~( 'class_OrderedGroup_Oab__group__add'( Y ) ), =( 
% 1.43/1.78    'c_minus'( 'c_plus'( X, Z, Y ), X, Y ), 'c_plus'( 'c_0', Z, Y ) ) ] )
% 1.43/1.78  , 1, clause( 2780, [ 'c_lessequals'( X, Y, 't_b' ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_minus'( X, Y, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, 't_b' ), :=( Z, Y )] ), 
% 1.43/1.78    substitution( 1, [ :=( X, 'c_plus'( X, Y, 't_b' ) ), :=( Y, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5347, [ ~( 'c_lessequals'( X, 'c_0', 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ), 'c_lessequals'( 'c_plus'( 
% 1.43/1.78    Y, X, 't_b' ), Y, 't_b' ) ] )
% 1.43/1.78  , clause( 52, [ =( 'c_plus'( 'c_0', X, 't_b' ), X ) ] )
% 1.43/1.78  , 0, clause( 5346, [ ~( 'c_lessequals'( 'c_plus'( 'c_0', Y, 't_b' ), 'c_0'
% 1.43/1.78    , 't_b' ) ), ~( 'class_OrderedGroup_Oab__group__add'( 't_b' ) ), 
% 1.43/1.78    'c_lessequals'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ) ] )
% 1.43/1.78  , 0, 2, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, Y ), 
% 1.43/1.78    :=( Y, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5348, [ ~( 'c_lessequals'( X, 'c_0', 't_b' ) ), 'c_lessequals'( 
% 1.43/1.78    'c_plus'( Y, X, 't_b' ), Y, 't_b' ) ] )
% 1.43/1.78  , clause( 5347, [ ~( 'c_lessequals'( X, 'c_0', 't_b' ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Oab__group__add'( 't_b' ) ), 'c_lessequals'( 'c_plus'( 
% 1.43/1.78    Y, X, 't_b' ), Y, 't_b' ) ] )
% 1.43/1.78  , 1, clause( 29, [ 'class_OrderedGroup_Oab__group__add'( 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [] )
% 1.43/1.78    ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 2908, [ 'c_lessequals'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ), ~( 
% 1.43/1.78    'c_lessequals'( Y, 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 5348, [ ~( 'c_lessequals'( X, 'c_0', 't_b' ) ), 'c_lessequals'( 
% 1.43/1.78    'c_plus'( Y, X, 't_b' ), Y, 't_b' ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 1
% 1.43/1.78     ), ==>( 1, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5350, [ 'c_lessequals'( 'c_plus'( X, 'c_minus'( 'v_k'( Y ), 'v_f'( 
% 1.43/1.78    Y ), 't_b' ), 't_b' ), X, 't_b' ) ] )
% 1.43/1.78  , clause( 2908, [ 'c_lessequals'( 'c_plus'( X, Y, 't_b' ), X, 't_b' ), ~( 
% 1.43/1.78    'c_lessequals'( Y, 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 1, clause( 139, [ 'c_lessequals'( 'c_minus'( 'v_k'( X ), 'v_f'( X ), 
% 1.43/1.78    't_b' ), 'c_0', 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, 'c_minus'( 'v_k'( Y ), 'v_f'( Y
% 1.43/1.78     ), 't_b' ) )] ), substitution( 1, [ :=( X, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5351, [ 'c_lessequals'( 'c_minus'( 'c_plus'( X, 'v_k'( Y ), 't_b' )
% 1.43/1.78    , 'v_f'( Y ), 't_b' ), X, 't_b' ) ] )
% 1.43/1.78  , clause( 60, [ =( 'c_plus'( X, 'c_minus'( Y, Z, 't_b' ), 't_b' ), 
% 1.43/1.78    'c_minus'( 'c_plus'( X, Y, 't_b' ), Z, 't_b' ) ) ] )
% 1.43/1.78  , 0, clause( 5350, [ 'c_lessequals'( 'c_plus'( X, 'c_minus'( 'v_k'( Y ), 
% 1.43/1.78    'v_f'( Y ), 't_b' ), 't_b' ), X, 't_b' ) ] )
% 1.43/1.78  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, 'v_k'( Y ) ), :=( Z, 'v_f'( Y
% 1.43/1.78     ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 3395, [ 'c_lessequals'( 'c_minus'( 'c_plus'( X, 'v_k'( Y ), 't_b' )
% 1.43/1.78    , 'v_f'( Y ), 't_b' ), X, 't_b' ) ] )
% 1.43/1.78  , clause( 5351, [ 'c_lessequals'( 'c_minus'( 'c_plus'( X, 'v_k'( Y ), 't_b'
% 1.43/1.78     ), 'v_f'( Y ), 't_b' ), X, 't_b' ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.43/1.78     )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5352, [ =( 'c_HOL_Oabs'( 'c_minus'( X, Y, Z ), Z ), 'c_uminus'( 
% 1.43/1.78    'c_minus'( X, Y, Z ), Z ) ), ~( 'c_lessequals'( X, Y, Z ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Z ) ) ] )
% 1.43/1.78  , clause( 135, [ ~( 'c_lessequals'( Y, Z, X ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), =( 'c_uminus'( 
% 1.43/1.78    'c_minus'( Y, Z, X ), X ), 'c_HOL_Oabs'( 'c_minus'( Y, Z, X ), X ) ) ] )
% 1.43/1.78  , 2, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5358, [ =( 'c_HOL_Oabs'( 'c_minus'( 'c_uminus'( X, Y ), 'c_0', Y )
% 1.43/1.78    , Y ), 'c_uminus'( 'c_minus'( 'c_uminus'( X, Y ), 'c_0', Y ), Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 5352, [ =( 'c_HOL_Oabs'( 'c_minus'( X, Y, Z ), Z ), 'c_uminus'( 
% 1.43/1.78    'c_minus'( X, Y, Z ), Z ) ), ~( 'c_lessequals'( X, Y, Z ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Z ) ) ] )
% 1.43/1.78  , 1, clause( 895, [ ~( 'c_lessequals'( 'c_0', X, Y ) ), 'c_lessequals'( 
% 1.43/1.78    'c_uminus'( X, Y ), 'c_0', Y ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, 'c_uminus'( X, Y ) ), :=( Y, 'c_0' ), :=( Z
% 1.43/1.78    , Y )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5359, [ =( 'c_HOL_Oabs'( 'c_minus'( 'c_uminus'( X, Y ), 'c_0', Y )
% 1.43/1.78    , Y ), 'c_minus'( 'c_0', 'c_uminus'( X, Y ), Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 175, [ =( 'c_uminus'( 'c_minus'( X, Y, Z ), Z ), 'c_minus'( Y, X
% 1.43/1.78    , Z ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.43/1.78  , 0, clause( 5358, [ =( 'c_HOL_Oabs'( 'c_minus'( 'c_uminus'( X, Y ), 'c_0'
% 1.43/1.78    , Y ), Y ), 'c_uminus'( 'c_minus'( 'c_uminus'( X, Y ), 'c_0', Y ), Y ) )
% 1.43/1.78    , ~( 'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 
% 1.43/1.78    'c_lessequals'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 0, 9, substitution( 0, [ :=( X, 'c_uminus'( X, Y ) ), :=( Y, 'c_0' ), 
% 1.43/1.78    :=( Z, Y )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5360, [ =( 'c_HOL_Oabs'( 'c_minus'( 'c_uminus'( X, Y ), 'c_0', Y )
% 1.43/1.78    , Y ), 'c_minus'( 'c_0', 'c_uminus'( X, Y ), Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ) ] )
% 1.43/1.78  , clause( 5359, [ =( 'c_HOL_Oabs'( 'c_minus'( 'c_uminus'( X, Y ), 'c_0', Y
% 1.43/1.78     ), Y ), 'c_minus'( 'c_0', 'c_uminus'( X, Y ), Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 1, 4, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5361, [ =( 'c_HOL_Oabs'( 'c_minus'( 'c_uminus'( X, Y ), 'c_0', Y )
% 1.43/1.78    , Y ), 'c_plus'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ) ] )
% 1.43/1.78  , clause( 153, [ =( 'c_minus'( X, 'c_uminus'( Y, Z ), Z ), 'c_plus'( X, Y, 
% 1.43/1.78    Z ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.43/1.78  , 0, clause( 5360, [ =( 'c_HOL_Oabs'( 'c_minus'( 'c_uminus'( X, Y ), 'c_0'
% 1.43/1.78    , Y ), Y ), 'c_minus'( 'c_0', 'c_uminus'( X, Y ), Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ) ] )
% 1.43/1.78  , 0, 9, substitution( 0, [ :=( X, 'c_0' ), :=( Y, X ), :=( Z, Y )] ), 
% 1.43/1.78    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5362, [ =( 'c_HOL_Oabs'( 'c_minus'( 'c_uminus'( X, Y ), 'c_0', Y )
% 1.43/1.78    , Y ), 'c_plus'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ) ] )
% 1.43/1.78  , clause( 5361, [ =( 'c_HOL_Oabs'( 'c_minus'( 'c_uminus'( X, Y ), 'c_0', Y
% 1.43/1.78     ), Y ), 'c_plus'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5363, [ =( 'c_HOL_Oabs'( 'c_minus'( 'c_uminus'( X, Y ), 'c_0', Y )
% 1.43/1.78    , Y ), X ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ) ] )
% 1.43/1.78  , clause( 53, [ =( 'c_plus'( 'c_0', X, Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 0, clause( 5362, [ =( 'c_HOL_Oabs'( 'c_minus'( 'c_uminus'( X, Y ), 'c_0'
% 1.43/1.78    , Y ), Y ), 'c_plus'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ) ] )
% 1.43/1.78  , 0, 9, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.43/1.78    :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5364, [ =( 'c_HOL_Oabs'( 'c_minus'( 'c_uminus'( X, Y ), 'c_0', Y )
% 1.43/1.78    , Y ), X ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ) ] )
% 1.43/1.78  , clause( 5363, [ =( 'c_HOL_Oabs'( 'c_minus'( 'c_uminus'( X, Y ), 'c_0', Y
% 1.43/1.78     ), Y ), X ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5365, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, Y ), Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ) ] )
% 1.43/1.78  , clause( 1047, [ ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), =( 
% 1.43/1.78    'c_minus'( X, 'c_0', Y ), X ) ] )
% 1.43/1.78  , 1, clause( 5364, [ =( 'c_HOL_Oabs'( 'c_minus'( 'c_uminus'( X, Y ), 'c_0'
% 1.43/1.78    , Y ), Y ), X ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ) ] )
% 1.43/1.78  , 0, 2, substitution( 0, [ :=( X, 'c_uminus'( X, Y ) ), :=( Y, Y )] ), 
% 1.43/1.78    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5366, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, Y ), Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ) ] )
% 1.43/1.78  , clause( 5365, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, Y ), Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ) ] )
% 1.43/1.78  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5367, [ =( 'c_HOL_Oabs'( X, Y ), X ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ) ] )
% 1.43/1.78  , clause( 4, [ ~( 'class_OrderedGroup_Olordered__ab__group__abs'( X ) ), 
% 1.43/1.78    =( 'c_HOL_Oabs'( 'c_uminus'( Y, X ), X ), 'c_HOL_Oabs'( Y, X ) ) ] )
% 1.43/1.78  , 1, clause( 5366, [ =( 'c_HOL_Oabs'( 'c_uminus'( X, Y ), Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ) ] )
% 1.43/1.78  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 1.43/1.78    :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5368, [ =( 'c_HOL_Oabs'( X, Y ), X ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 'c_lessequals'( 'c_0'
% 1.43/1.78    , X, Y ) ) ] )
% 1.43/1.78  , clause( 5367, [ =( 'c_HOL_Oabs'( X, Y ), X ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 'c_lessequals'( 
% 1.43/1.78    'c_0', X, Y ) ) ] )
% 1.43/1.78  , 1, 3, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5369, [ =( 'c_HOL_Oabs'( X, Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 'c_lessequals'( 'c_0'
% 1.43/1.78    , X, Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 5368, [ =( 'c_HOL_Oabs'( X, Y ), X ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 'c_lessequals'( 'c_0'
% 1.43/1.78    , X, Y ) ) ] )
% 1.43/1.78  , 1, clause( 26, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( X ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ :=( X
% 1.43/1.78    , Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5372, [ =( 'c_HOL_Oabs'( X, Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 'c_lessequals'( 'c_0'
% 1.43/1.78    , X, Y ) ) ] )
% 1.43/1.78  , clause( 5369, [ =( 'c_HOL_Oabs'( X, Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 'c_lessequals'( 'c_0'
% 1.43/1.78    , X, Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 1, 3, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 4069, [ ~( 'c_lessequals'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), =( 'c_HOL_Oabs'( X, Y ), 
% 1.43/1.78    X ) ] )
% 1.43/1.78  , clause( 5372, [ =( 'c_HOL_Oabs'( X, Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), ~( 'c_lessequals'( 'c_0'
% 1.43/1.78    , X, Y ) ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 2
% 1.43/1.78     ), ==>( 1, 1 ), ==>( 2, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5373, [ =( X, 'c_HOL_Oabs'( X, Y ) ), ~( 'c_lessequals'( 'c_0', X, 
% 1.43/1.78    Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 4069, [ ~( 'c_lessequals'( 'c_0', X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), =( 'c_HOL_Oabs'( X, Y ), 
% 1.43/1.78    X ) ] )
% 1.43/1.78  , 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5374, [ =( X, 'c_HOL_Oabs'( X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), 'c_less'( X, 'c_0', Y ), 
% 1.43/1.78    ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , clause( 5373, [ =( X, 'c_HOL_Oabs'( X, Y ) ), ~( 'c_lessequals'( 'c_0', X
% 1.43/1.78    , Y ) ), ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 1, clause( 95, [ 'c_less'( X, Y, Z ), 'c_lessequals'( Y, X, Z ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Z ) ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ :=( X
% 1.43/1.78    , X ), :=( Y, 'c_0' ), :=( Z, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  factor(
% 1.43/1.78  clause( 5375, [ =( X, 'c_HOL_Oabs'( X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), 'c_less'( X, 'c_0', Y ) ]
% 1.43/1.78     )
% 1.43/1.78  , clause( 5374, [ =( X, 'c_HOL_Oabs'( X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), 'c_less'( X, 'c_0', Y ), 
% 1.43/1.78    ~( 'class_Ring__and__Field_Oordered__idom'( Y ) ) ] )
% 1.43/1.78  , 1, 3, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5376, [ =( 'c_HOL_Oabs'( X, Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), 'c_less'( X, 'c_0', Y ) ]
% 1.43/1.78     )
% 1.43/1.78  , clause( 5375, [ =( X, 'c_HOL_Oabs'( X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), 'c_less'( X, 'c_0', Y ) ]
% 1.43/1.78     )
% 1.43/1.78  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 4073, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), =( 
% 1.43/1.78    'c_HOL_Oabs'( Y, X ), Y ), 'c_less'( Y, 'c_0', X ) ] )
% 1.43/1.78  , clause( 5376, [ =( 'c_HOL_Oabs'( X, Y ), X ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), 'c_less'( X, 'c_0', Y ) ]
% 1.43/1.78     )
% 1.43/1.78  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 1
% 1.43/1.78     ), ==>( 1, 0 ), ==>( 2, 2 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5379, [ 'c_lessequals'( 'c_plus'( Y, 'v_k'( X ), 't_b' ), 'c_plus'( 
% 1.43/1.78    'v_f'( X ), Y, 't_b' ), 't_b' ) ] )
% 1.43/1.78  , clause( 83, [ =( 'c_minus'( 'c_plus'( 'c_plus'( X, Y, 't_b' ), Z, 't_b' )
% 1.43/1.78    , X, 't_b' ), 'c_plus'( Y, Z, 't_b' ) ) ] )
% 1.43/1.78  , 0, clause( 3395, [ 'c_lessequals'( 'c_minus'( 'c_plus'( X, 'v_k'( Y ), 
% 1.43/1.78    't_b' ), 'v_f'( Y ), 't_b' ), X, 't_b' ) ] )
% 1.43/1.78  , 0, 1, substitution( 0, [ :=( X, 'v_f'( X ) ), :=( Y, Y ), :=( Z, 'v_k'( X
% 1.43/1.78     ) )] ), substitution( 1, [ :=( X, 'c_plus'( 'v_f'( X ), Y, 't_b' ) ), 
% 1.43/1.78    :=( Y, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 4406, [ 'c_lessequals'( 'c_plus'( Y, 'v_k'( X ), 't_b' ), 'c_plus'( 
% 1.43/1.78    'v_f'( X ), Y, 't_b' ), 't_b' ) ] )
% 1.43/1.78  , clause( 5379, [ 'c_lessequals'( 'c_plus'( Y, 'v_k'( X ), 't_b' ), 
% 1.43/1.78    'c_plus'( 'v_f'( X ), Y, 't_b' ), 't_b' ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.43/1.78     )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5382, [ 'c_lessequals'( 'c_plus'( 'c_uminus'( X, 't_b' ), 'v_k'( Y
% 1.43/1.78     ), 't_b' ), 'c_minus'( 'v_f'( Y ), X, 't_b' ), 't_b' ) ] )
% 1.43/1.78  , clause( 192, [ =( 'c_plus'( Y, 'c_uminus'( X, 't_b' ), 't_b' ), 'c_minus'( 
% 1.43/1.78    Y, X, 't_b' ) ) ] )
% 1.43/1.78  , 0, clause( 4406, [ 'c_lessequals'( 'c_plus'( Y, 'v_k'( X ), 't_b' ), 
% 1.43/1.78    'c_plus'( 'v_f'( X ), Y, 't_b' ), 't_b' ) ] )
% 1.43/1.78  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, 'v_f'( Y ) )] ), 
% 1.43/1.78    substitution( 1, [ :=( X, Y ), :=( Y, 'c_uminus'( X, 't_b' ) )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5383, [ 'c_lessequals'( 'c_minus'( 'v_k'( Y ), X, 't_b' ), 
% 1.43/1.78    'c_minus'( 'v_f'( Y ), X, 't_b' ), 't_b' ) ] )
% 1.43/1.78  , clause( 191, [ =( 'c_plus'( 'c_uminus'( X, 't_b' ), Y, 't_b' ), 'c_minus'( 
% 1.43/1.78    Y, X, 't_b' ) ) ] )
% 1.43/1.78  , 0, clause( 5382, [ 'c_lessequals'( 'c_plus'( 'c_uminus'( X, 't_b' ), 
% 1.43/1.78    'v_k'( Y ), 't_b' ), 'c_minus'( 'v_f'( Y ), X, 't_b' ), 't_b' ) ] )
% 1.43/1.78  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, 'v_k'( Y ) )] ), 
% 1.43/1.78    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 4432, [ 'c_lessequals'( 'c_minus'( 'v_k'( X ), Y, 't_b' ), 
% 1.43/1.78    'c_minus'( 'v_f'( X ), Y, 't_b' ), 't_b' ) ] )
% 1.43/1.78  , clause( 5383, [ 'c_lessequals'( 'c_minus'( 'v_k'( Y ), X, 't_b' ), 
% 1.43/1.78    'c_minus'( 'v_f'( Y ), X, 't_b' ), 't_b' ) ] )
% 1.43/1.78  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 1.43/1.78     )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5384, [ ~( 'c_lessequals'( 'c_minus'( 'v_k'( 'v_x' ), 'v_g'( 'v_x'
% 1.43/1.78     ), 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 304, [ ~( 'c_lessequals'( 'c_Orderings_Omax'( 'c_minus'( 'v_k'( 
% 1.43/1.78    'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 'c_0', 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 0, clause( 215, [ ~( 'c_lessequals'( X, Y, 't_b' ) ), 'c_lessequals'( 
% 1.43/1.78    'c_Orderings_Omax'( X, Y, 't_b' ), Y, 't_b' ) ] )
% 1.43/1.78  , 1, substitution( 0, [] ), substitution( 1, [ :=( X, 'c_minus'( 'v_k'( 
% 1.43/1.78    'v_x' ), 'v_g'( 'v_x' ), 't_b' ) ), :=( Y, 'c_0' )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 4493, [ ~( 'c_lessequals'( 'c_minus'( 'v_k'( 'v_x' ), 'v_g'( 'v_x'
% 1.43/1.78     ), 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 5384, [ ~( 'c_lessequals'( 'c_minus'( 'v_k'( 'v_x' ), 'v_g'( 
% 1.43/1.78    'v_x' ), 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5385, [ ~( 'c_lessequals'( 'v_k'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' )
% 1.43/1.78     ), ~( 'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' ) ) ] )
% 1.43/1.78  , clause( 4493, [ ~( 'c_lessequals'( 'c_minus'( 'v_k'( 'v_x' ), 'v_g'( 
% 1.43/1.78    'v_x' ), 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 0, clause( 137, [ ~( 'c_lessequals'( X, Y, Z ) ), 'c_lessequals'( 
% 1.43/1.78    'c_minus'( X, Y, Z ), 'c_0', Z ), ~( 
% 1.43/1.78    'class_OrderedGroup_Olordered__ab__group__abs'( Z ) ) ] )
% 1.43/1.78  , 1, substitution( 0, [] ), substitution( 1, [ :=( X, 'v_k'( 'v_x' ) ), 
% 1.43/1.78    :=( Y, 'v_g'( 'v_x' ) ), :=( Z, 't_b' )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5386, [ ~( 'c_lessequals'( 'v_k'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' )
% 1.43/1.78     ) ] )
% 1.43/1.78  , clause( 5385, [ ~( 'c_lessequals'( 'v_k'( 'v_x' ), 'v_g'( 'v_x' ), 't_b'
% 1.43/1.78     ) ), ~( 'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' ) ) ] )
% 1.43/1.78  , 1, clause( 28, [ 'class_OrderedGroup_Olordered__ab__group__abs'( 't_b' )
% 1.43/1.78     ] )
% 1.43/1.78  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 4587, [ ~( 'c_lessequals'( 'v_k'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' )
% 1.43/1.78     ) ] )
% 1.43/1.78  , clause( 5386, [ ~( 'c_lessequals'( 'v_k'( 'v_x' ), 'v_g'( 'v_x' ), 't_b'
% 1.43/1.78     ) ) ] )
% 1.43/1.78  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5387, [ ~( 'c_lessequals'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' )
% 1.43/1.78     ) ] )
% 1.43/1.78  , clause( 4587, [ ~( 'c_lessequals'( 'v_k'( 'v_x' ), 'v_g'( 'v_x' ), 't_b'
% 1.43/1.78     ) ) ] )
% 1.43/1.78  , 0, clause( 285, [ ~( 'c_lessequals'( 'v_f'( X ), Y, 't_b' ) ), 
% 1.43/1.78    'c_lessequals'( 'v_k'( X ), Y, 't_b' ) ] )
% 1.43/1.78  , 1, substitution( 0, [] ), substitution( 1, [ :=( X, 'v_x' ), :=( Y, 'v_g'( 
% 1.43/1.78    'v_x' ) )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 4650, [ ~( 'c_lessequals'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' )
% 1.43/1.78     ) ] )
% 1.43/1.78  , clause( 5387, [ ~( 'c_lessequals'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b'
% 1.43/1.78     ) ) ] )
% 1.43/1.78  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5388, [ ~( 'c_less'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 
% 1.43/1.78    't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 4650, [ ~( 'c_lessequals'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b'
% 1.43/1.78     ) ) ] )
% 1.43/1.78  , 0, clause( 2781, [ 'c_lessequals'( X, Y, 't_b' ), ~( 'c_less'( 'c_minus'( 
% 1.43/1.78    X, Y, 't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 0, substitution( 0, [] ), substitution( 1, [ :=( X, 'v_f'( 'v_x' ) ), 
% 1.43/1.78    :=( Y, 'v_g'( 'v_x' ) )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 4655, [ ~( 'c_less'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 
% 1.43/1.78    't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , clause( 5388, [ ~( 'c_less'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 
% 1.43/1.78    't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5389, [ =( X, 'c_HOL_Oabs'( X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), 'c_less'( X, 'c_0', Y ) ]
% 1.43/1.78     )
% 1.43/1.78  , clause( 4073, [ ~( 'class_Ring__and__Field_Oordered__idom'( X ) ), =( 
% 1.43/1.78    'c_HOL_Oabs'( Y, X ), Y ), 'c_less'( Y, 'c_0', X ) ] )
% 1.43/1.78  , 1, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5390, [ =( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 
% 1.43/1.78    'c_HOL_Oabs'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 't_b' )
% 1.43/1.78     ), ~( 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ) ] )
% 1.43/1.78  , clause( 4655, [ ~( 'c_less'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 
% 1.43/1.78    't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 0, clause( 5389, [ =( X, 'c_HOL_Oabs'( X, Y ) ), ~( 
% 1.43/1.78    'class_Ring__and__Field_Oordered__idom'( Y ) ), 'c_less'( X, 'c_0', Y ) ]
% 1.43/1.78     )
% 1.43/1.78  , 2, substitution( 0, [] ), substitution( 1, [ :=( X, 'c_minus'( 'v_f'( 
% 1.43/1.78    'v_x' ), 'v_g'( 'v_x' ), 't_b' ) ), :=( Y, 't_b' )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5391, [ =( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 
% 1.43/1.78    'c_HOL_Oabs'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 't_b' )
% 1.43/1.78     ) ] )
% 1.43/1.78  , clause( 5390, [ =( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 
% 1.43/1.78    'c_HOL_Oabs'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 't_b' )
% 1.43/1.78     ), ~( 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ) ] )
% 1.43/1.78  , 1, clause( 2, [ 'class_Ring__and__Field_Oordered__idom'( 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  eqswap(
% 1.43/1.78  clause( 5392, [ =( 'c_HOL_Oabs'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' )
% 1.43/1.78    , 't_b' ), 't_b' ), 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ) )
% 1.43/1.78     ] )
% 1.43/1.78  , clause( 5391, [ =( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 
% 1.43/1.78    'c_HOL_Oabs'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 't_b' )
% 1.43/1.78     ) ] )
% 1.43/1.78  , 0, substitution( 0, [] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 4696, [ =( 'c_HOL_Oabs'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' )
% 1.43/1.78    , 't_b' ), 't_b' ), 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ) )
% 1.43/1.78     ] )
% 1.43/1.78  , clause( 5392, [ =( 'c_HOL_Oabs'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x'
% 1.43/1.78     ), 't_b' ), 't_b' ), 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' )
% 1.43/1.78     ) ] )
% 1.43/1.78  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5395, [ ~( 'c_lessequals'( 'c_minus'( 'v_k'( 'v_x' ), 'v_g'( 'v_x'
% 1.43/1.78     ), 't_b' ), 'c_HOL_Oabs'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 
% 1.43/1.78    't_b' ), 't_b' ), 't_b' ) ), 'c_less'( 'c_HOL_Oabs'( 'c_minus'( 'v_f'( 
% 1.43/1.78    'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 't_b' ), 'c_0', 't_b' ) ] )
% 1.43/1.78  , clause( 1, [ ~( 'c_lessequals'( 'c_Orderings_Omax'( 'c_minus'( 'v_k'( 
% 1.43/1.78    'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 'c_0', 't_b' ), 'c_HOL_Oabs'( 'c_minus'( 
% 1.43/1.78    'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 't_b' ), 't_b' ) ) ] )
% 1.43/1.78  , 0, clause( 201, [ ~( 'c_lessequals'( X, Y, 't_b' ) ), 'c_lessequals'( 
% 1.43/1.78    'c_Orderings_Omax'( X, Z, 't_b' ), Y, 't_b' ), 'c_less'( Y, Z, 't_b' ) ]
% 1.43/1.78     )
% 1.43/1.78  , 1, substitution( 0, [] ), substitution( 1, [ :=( X, 'c_minus'( 'v_k'( 
% 1.43/1.78    'v_x' ), 'v_g'( 'v_x' ), 't_b' ) ), :=( Y, 'c_HOL_Oabs'( 'c_minus'( 'v_f'( 
% 1.43/1.78    'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 't_b' ) ), :=( Z, 'c_0' )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5397, [ 'c_less'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b'
% 1.43/1.78     ), 'c_0', 't_b' ), ~( 'c_lessequals'( 'c_minus'( 'v_k'( 'v_x' ), 'v_g'( 
% 1.43/1.78    'v_x' ), 't_b' ), 'c_HOL_Oabs'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' )
% 1.43/1.78    , 't_b' ), 't_b' ), 't_b' ) ) ] )
% 1.43/1.78  , clause( 4696, [ =( 'c_HOL_Oabs'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x'
% 1.43/1.78     ), 't_b' ), 't_b' ), 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' )
% 1.43/1.78     ) ] )
% 1.43/1.78  , 0, clause( 5395, [ ~( 'c_lessequals'( 'c_minus'( 'v_k'( 'v_x' ), 'v_g'( 
% 1.43/1.78    'v_x' ), 't_b' ), 'c_HOL_Oabs'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' )
% 1.43/1.78    , 't_b' ), 't_b' ), 't_b' ) ), 'c_less'( 'c_HOL_Oabs'( 'c_minus'( 'v_f'( 
% 1.43/1.78    'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 't_b' ), 'c_0', 't_b' ) ] )
% 1.43/1.78  , 1, 1, substitution( 0, [] ), substitution( 1, [] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  paramod(
% 1.43/1.78  clause( 5399, [ ~( 'c_lessequals'( 'c_minus'( 'v_k'( 'v_x' ), 'v_g'( 'v_x'
% 1.43/1.78     ), 't_b' ), 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 't_b' )
% 1.43/1.78     ), 'c_less'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 'c_0', 
% 1.43/1.78    't_b' ) ] )
% 1.43/1.78  , clause( 4696, [ =( 'c_HOL_Oabs'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x'
% 1.43/1.78     ), 't_b' ), 't_b' ), 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' )
% 1.43/1.78     ) ] )
% 1.43/1.78  , 0, clause( 5397, [ 'c_less'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 
% 1.43/1.78    't_b' ), 'c_0', 't_b' ), ~( 'c_lessequals'( 'c_minus'( 'v_k'( 'v_x' ), 
% 1.43/1.78    'v_g'( 'v_x' ), 't_b' ), 'c_HOL_Oabs'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 
% 1.43/1.78    'v_x' ), 't_b' ), 't_b' ), 't_b' ) ) ] )
% 1.43/1.78  , 1, 8, substitution( 0, [] ), substitution( 1, [] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5400, [ 'c_less'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b'
% 1.43/1.78     ), 'c_0', 't_b' ) ] )
% 1.43/1.78  , clause( 5399, [ ~( 'c_lessequals'( 'c_minus'( 'v_k'( 'v_x' ), 'v_g'( 
% 1.43/1.78    'v_x' ), 't_b' ), 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 
% 1.43/1.78    't_b' ) ), 'c_less'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b' ), 
% 1.43/1.78    'c_0', 't_b' ) ] )
% 1.43/1.78  , 0, clause( 4432, [ 'c_lessequals'( 'c_minus'( 'v_k'( X ), Y, 't_b' ), 
% 1.43/1.78    'c_minus'( 'v_f'( X ), Y, 't_b' ), 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [] ), substitution( 1, [ :=( X, 'v_x' ), :=( Y, 'v_g'( 
% 1.43/1.78    'v_x' ) )] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 4778, [ 'c_less'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 't_b'
% 1.43/1.78     ), 'c_0', 't_b' ) ] )
% 1.43/1.78  , clause( 5400, [ 'c_less'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 
% 1.43/1.78    't_b' ), 'c_0', 't_b' ) ] )
% 1.43/1.78  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  resolution(
% 1.43/1.78  clause( 5401, [] )
% 1.43/1.78  , clause( 4655, [ ~( 'c_less'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 
% 1.43/1.78    't_b' ), 'c_0', 't_b' ) ) ] )
% 1.43/1.78  , 0, clause( 4778, [ 'c_less'( 'c_minus'( 'v_f'( 'v_x' ), 'v_g'( 'v_x' ), 
% 1.43/1.78    't_b' ), 'c_0', 't_b' ) ] )
% 1.43/1.78  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 1.43/1.78  
% 1.43/1.78  
% 1.43/1.78  subsumption(
% 1.43/1.78  clause( 4780, [] )
% 1.43/1.78  , clause( 5401, [] )
% 1.43/1.78  , substitution( 0, [] ), permutation( 0, [] ) ).
% 1.43/1.79  
% 1.43/1.79  
% 1.43/1.79  end.
% 1.43/1.79  
% 1.43/1.79  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 1.43/1.79  
% 1.43/1.79  Memory use:
% 1.43/1.79  
% 1.43/1.79  space for terms:        71286
% 1.43/1.79  space for clauses:      254990
% 1.43/1.79  
% 1.43/1.79  
% 1.43/1.79  clauses generated:      55076
% 1.43/1.79  clauses kept:           4781
% 1.43/1.79  clauses selected:       534
% 1.43/1.79  clauses deleted:        82
% 1.43/1.79  clauses inuse deleted:  19
% 1.43/1.79  
% 1.43/1.79  subsentry:          154030
% 1.43/1.79  literals s-matched: 89033
% 1.43/1.79  literals matched:   86310
% 1.43/1.79  full subsumption:   21326
% 1.43/1.79  
% 1.43/1.79  checksum:           2122839540
% 1.43/1.79  
% 1.43/1.79  
% 1.43/1.79  Bliksem ended
%------------------------------------------------------------------------------