TSTP Solution File: ANA028-1 by Z3---4.8.9.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Z3---4.8.9.0
% Problem  : ANA028-1 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp
% Command  : z3_tptp -proof -model -t:%d -file:%s

% Computer : n006.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  : 300s
% DateTime : Tue Sep  6 16:23:31 EDT 2022

% Result   : Unsatisfiable 1.06s 1.06s
% Output   : Proof 1.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   56
% Syntax   : Number of formulae    :  118 (  26 unt;  12 typ;   0 def)
%            Number of atoms       :  430 (  20 equ)
%            Maximal formula atoms :   12 (   4 avg)
%            Number of connectives :  591 ( 276   ~; 267   |;   0   &)
%                                         (  48 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   11 (   5 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of FOOLs       :    9 (   9 fml;   0 var)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   16 (  10   >;   6   *;   0   +;   0  <<)
%            Number of predicates  :    9 (   7 usr;   1 prp; 0-3 aty)
%            Number of functors    :    7 (   7 usr;   2 con; 0-3 aty)
%            Number of variables   :  264 ( 241   !;   0   ?; 264   :)

% Comments : 
%------------------------------------------------------------------------------
tff(c_lessequals_type,type,
    c_lessequals: ( $i * $i * $i ) > $o ).

tff(t_b_type,type,
    t_b: $i ).

tff(c_plus_type,type,
    c_plus: ( $i * $i * $i ) > $i ).

tff(v_k_type,type,
    v_k: $i > $i ).

tff(v_x_type,type,
    v_x: $i ).

tff(c_minus_type,type,
    c_minus: ( $i * $i * $i ) > $i ).

tff(v_f_type,type,
    v_f: $i > $i ).

tff(v_g_type,type,
    v_g: $i > $i ).

tff(class_OrderedGroup_Oab__group__add_type,type,
    class_OrderedGroup_Oab__group__add: $i > $o ).

tff(class_Ring__and__Field_Oordered__idom_type,type,
    class_Ring__and__Field_Oordered__idom: $i > $o ).

tff(class_OrderedGroup_Opordered__ab__group__add_type,type,
    class_OrderedGroup_Opordered__ab__group__add: $i > $o ).

tff(class_OrderedGroup_Opordered__ab__semigroup__add__imp__le_type,type,
    class_OrderedGroup_Opordered__ab__semigroup__add__imp__le: $i > $o ).

tff(1,plain,
    ( class_Ring__and__Field_Oordered__idom(t_b)
  <=> class_Ring__and__Field_Oordered__idom(t_b) ),
    inference(rewrite,[status(thm)],]) ).

tff(2,axiom,
    class_Ring__and__Field_Oordered__idom(t_b),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',tfree_tcs) ).

tff(3,plain,
    class_Ring__and__Field_Oordered__idom(t_b),
    inference(modus_ponens,[status(thm)],[2,1]) ).

tff(4,plain,
    ^ [T: $i] :
      refl(
        ( ( ~ class_Ring__and__Field_Oordered__idom(T)
          | class_OrderedGroup_Oab__group__add(T) )
      <=> ( ~ class_Ring__and__Field_Oordered__idom(T)
          | class_OrderedGroup_Oab__group__add(T) ) )),
    inference(bind,[status(th)],]) ).

tff(5,plain,
    ( ! [T: $i] :
        ( ~ class_Ring__and__Field_Oordered__idom(T)
        | class_OrderedGroup_Oab__group__add(T) )
  <=> ! [T: $i] :
        ( ~ class_Ring__and__Field_Oordered__idom(T)
        | class_OrderedGroup_Oab__group__add(T) ) ),
    inference(quant_intro,[status(thm)],[4]) ).

tff(6,plain,
    ( ! [T: $i] :
        ( ~ class_Ring__and__Field_Oordered__idom(T)
        | class_OrderedGroup_Oab__group__add(T) )
  <=> ! [T: $i] :
        ( ~ class_Ring__and__Field_Oordered__idom(T)
        | class_OrderedGroup_Oab__group__add(T) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(7,axiom,
    ! [T: $i] :
      ( ~ class_Ring__and__Field_Oordered__idom(T)
      | class_OrderedGroup_Oab__group__add(T) ),
    file('/export/starexec/sandbox/benchmark/Axioms/MSC001-0.ax',clsrel_Ring__and__Field_Oordered__idom_4) ).

tff(8,plain,
    ! [T: $i] :
      ( ~ class_Ring__and__Field_Oordered__idom(T)
      | class_OrderedGroup_Oab__group__add(T) ),
    inference(modus_ponens,[status(thm)],[7,6]) ).

tff(9,plain,
    ! [T: $i] :
      ( ~ class_Ring__and__Field_Oordered__idom(T)
      | class_OrderedGroup_Oab__group__add(T) ),
    inference(skolemize,[status(sab)],[8]) ).

tff(10,plain,
    ! [T: $i] :
      ( ~ class_Ring__and__Field_Oordered__idom(T)
      | class_OrderedGroup_Oab__group__add(T) ),
    inference(modus_ponens,[status(thm)],[9,5]) ).

tff(11,plain,
    ( ( ~ ! [T: $i] :
            ( ~ class_Ring__and__Field_Oordered__idom(T)
            | class_OrderedGroup_Oab__group__add(T) )
      | class_OrderedGroup_Oab__group__add(t_b)
      | ~ class_Ring__and__Field_Oordered__idom(t_b) )
  <=> ( ~ ! [T: $i] :
            ( ~ class_Ring__and__Field_Oordered__idom(T)
            | class_OrderedGroup_Oab__group__add(T) )
      | class_OrderedGroup_Oab__group__add(t_b)
      | ~ class_Ring__and__Field_Oordered__idom(t_b) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(12,plain,
    ( ( ~ class_Ring__and__Field_Oordered__idom(t_b)
      | class_OrderedGroup_Oab__group__add(t_b) )
  <=> ( class_OrderedGroup_Oab__group__add(t_b)
      | ~ class_Ring__and__Field_Oordered__idom(t_b) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(13,plain,
    ( ( ~ ! [T: $i] :
            ( ~ class_Ring__and__Field_Oordered__idom(T)
            | class_OrderedGroup_Oab__group__add(T) )
      | ~ class_Ring__and__Field_Oordered__idom(t_b)
      | class_OrderedGroup_Oab__group__add(t_b) )
  <=> ( ~ ! [T: $i] :
            ( ~ class_Ring__and__Field_Oordered__idom(T)
            | class_OrderedGroup_Oab__group__add(T) )
      | class_OrderedGroup_Oab__group__add(t_b)
      | ~ class_Ring__and__Field_Oordered__idom(t_b) ) ),
    inference(monotonicity,[status(thm)],[12]) ).

tff(14,plain,
    ( ( ~ ! [T: $i] :
            ( ~ class_Ring__and__Field_Oordered__idom(T)
            | class_OrderedGroup_Oab__group__add(T) )
      | ~ class_Ring__and__Field_Oordered__idom(t_b)
      | class_OrderedGroup_Oab__group__add(t_b) )
  <=> ( ~ ! [T: $i] :
            ( ~ class_Ring__and__Field_Oordered__idom(T)
            | class_OrderedGroup_Oab__group__add(T) )
      | class_OrderedGroup_Oab__group__add(t_b)
      | ~ class_Ring__and__Field_Oordered__idom(t_b) ) ),
    inference(transitivity,[status(thm)],[13,11]) ).

tff(15,plain,
    ( ~ ! [T: $i] :
          ( ~ class_Ring__and__Field_Oordered__idom(T)
          | class_OrderedGroup_Oab__group__add(T) )
    | ~ class_Ring__and__Field_Oordered__idom(t_b)
    | class_OrderedGroup_Oab__group__add(t_b) ),
    inference(quant_inst,[status(thm)],]) ).

tff(16,plain,
    ( ~ ! [T: $i] :
          ( ~ class_Ring__and__Field_Oordered__idom(T)
          | class_OrderedGroup_Oab__group__add(T) )
    | class_OrderedGroup_Oab__group__add(t_b)
    | ~ class_Ring__and__Field_Oordered__idom(t_b) ),
    inference(modus_ponens,[status(thm)],[15,14]) ).

tff(17,plain,
    class_OrderedGroup_Oab__group__add(t_b),
    inference(unit_resolution,[status(thm)],[16,10,3]) ).

tff(18,plain,
    ^ [V_c: $i,V_b: $i,T_a: $i] :
      refl(
        ( ( ~ class_OrderedGroup_Oab__group__add(T_a)
          | ( c_plus(c_minus(V_c,V_b,T_a),V_b,T_a) = V_c ) )
      <=> ( ~ class_OrderedGroup_Oab__group__add(T_a)
          | ( c_plus(c_minus(V_c,V_b,T_a),V_b,T_a) = V_c ) ) )),
    inference(bind,[status(th)],]) ).

tff(19,plain,
    ( ! [V_c: $i,V_b: $i,T_a: $i] :
        ( ~ class_OrderedGroup_Oab__group__add(T_a)
        | ( c_plus(c_minus(V_c,V_b,T_a),V_b,T_a) = V_c ) )
  <=> ! [V_c: $i,V_b: $i,T_a: $i] :
        ( ~ class_OrderedGroup_Oab__group__add(T_a)
        | ( c_plus(c_minus(V_c,V_b,T_a),V_b,T_a) = V_c ) ) ),
    inference(quant_intro,[status(thm)],[18]) ).

tff(20,plain,
    ( ! [V_c: $i,V_b: $i,T_a: $i] :
        ( ~ class_OrderedGroup_Oab__group__add(T_a)
        | ( c_plus(c_minus(V_c,V_b,T_a),V_b,T_a) = V_c ) )
  <=> ! [V_c: $i,V_b: $i,T_a: $i] :
        ( ~ class_OrderedGroup_Oab__group__add(T_a)
        | ( c_plus(c_minus(V_c,V_b,T_a),V_b,T_a) = V_c ) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(21,axiom,
    ! [V_c: $i,V_b: $i,T_a: $i] :
      ( ~ class_OrderedGroup_Oab__group__add(T_a)
      | ( c_plus(c_minus(V_c,V_b,T_a),V_b,T_a) = V_c ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_OrderedGroup_Ocompare__rls__11_0) ).

tff(22,plain,
    ! [V_c: $i,V_b: $i,T_a: $i] :
      ( ~ class_OrderedGroup_Oab__group__add(T_a)
      | ( c_plus(c_minus(V_c,V_b,T_a),V_b,T_a) = V_c ) ),
    inference(modus_ponens,[status(thm)],[21,20]) ).

tff(23,plain,
    ! [V_c: $i,V_b: $i,T_a: $i] :
      ( ~ class_OrderedGroup_Oab__group__add(T_a)
      | ( c_plus(c_minus(V_c,V_b,T_a),V_b,T_a) = V_c ) ),
    inference(skolemize,[status(sab)],[22]) ).

tff(24,plain,
    ! [V_c: $i,V_b: $i,T_a: $i] :
      ( ~ class_OrderedGroup_Oab__group__add(T_a)
      | ( c_plus(c_minus(V_c,V_b,T_a),V_b,T_a) = V_c ) ),
    inference(modus_ponens,[status(thm)],[23,19]) ).

tff(25,plain,
    ( ( ~ ! [V_c: $i,V_b: $i,T_a: $i] :
            ( ~ class_OrderedGroup_Oab__group__add(T_a)
            | ( c_plus(c_minus(V_c,V_b,T_a),V_b,T_a) = V_c ) )
      | ~ class_OrderedGroup_Oab__group__add(t_b)
      | ( c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b) = v_f(v_x) ) )
  <=> ( ~ ! [V_c: $i,V_b: $i,T_a: $i] :
            ( ~ class_OrderedGroup_Oab__group__add(T_a)
            | ( c_plus(c_minus(V_c,V_b,T_a),V_b,T_a) = V_c ) )
      | ~ class_OrderedGroup_Oab__group__add(t_b)
      | ( c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b) = v_f(v_x) ) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(26,plain,
    ( ~ ! [V_c: $i,V_b: $i,T_a: $i] :
          ( ~ class_OrderedGroup_Oab__group__add(T_a)
          | ( c_plus(c_minus(V_c,V_b,T_a),V_b,T_a) = V_c ) )
    | ~ class_OrderedGroup_Oab__group__add(t_b)
    | ( c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b) = v_f(v_x) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(27,plain,
    ( ~ ! [V_c: $i,V_b: $i,T_a: $i] :
          ( ~ class_OrderedGroup_Oab__group__add(T_a)
          | ( c_plus(c_minus(V_c,V_b,T_a),V_b,T_a) = V_c ) )
    | ~ class_OrderedGroup_Oab__group__add(t_b)
    | ( c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b) = v_f(v_x) ) ),
    inference(modus_ponens,[status(thm)],[26,25]) ).

tff(28,plain,
    ( ~ class_OrderedGroup_Oab__group__add(t_b)
    | ( c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b) = v_f(v_x) ) ),
    inference(unit_resolution,[status(thm)],[27,24]) ).

tff(29,plain,
    c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b) = v_f(v_x),
    inference(unit_resolution,[status(thm)],[28,17]) ).

tff(30,plain,
    ( c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b),t_b)
  <=> c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),v_f(v_x),t_b) ),
    inference(monotonicity,[status(thm)],[29]) ).

tff(31,plain,
    ( c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),v_f(v_x),t_b)
  <=> c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b),t_b) ),
    inference(symmetry,[status(thm)],[30]) ).

tff(32,plain,
    ( ~ c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),v_f(v_x),t_b)
  <=> ~ c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b),t_b) ),
    inference(monotonicity,[status(thm)],[31]) ).

tff(33,plain,
    ^ [T: $i] :
      refl(
        ( ( ~ class_Ring__and__Field_Oordered__idom(T)
          | class_OrderedGroup_Opordered__ab__group__add(T) )
      <=> ( ~ class_Ring__and__Field_Oordered__idom(T)
          | class_OrderedGroup_Opordered__ab__group__add(T) ) )),
    inference(bind,[status(th)],]) ).

tff(34,plain,
    ( ! [T: $i] :
        ( ~ class_Ring__and__Field_Oordered__idom(T)
        | class_OrderedGroup_Opordered__ab__group__add(T) )
  <=> ! [T: $i] :
        ( ~ class_Ring__and__Field_Oordered__idom(T)
        | class_OrderedGroup_Opordered__ab__group__add(T) ) ),
    inference(quant_intro,[status(thm)],[33]) ).

tff(35,plain,
    ( ! [T: $i] :
        ( ~ class_Ring__and__Field_Oordered__idom(T)
        | class_OrderedGroup_Opordered__ab__group__add(T) )
  <=> ! [T: $i] :
        ( ~ class_Ring__and__Field_Oordered__idom(T)
        | class_OrderedGroup_Opordered__ab__group__add(T) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(36,axiom,
    ! [T: $i] :
      ( ~ class_Ring__and__Field_Oordered__idom(T)
      | class_OrderedGroup_Opordered__ab__group__add(T) ),
    file('/export/starexec/sandbox/benchmark/Axioms/MSC001-0.ax',clsrel_Ring__and__Field_Oordered__idom_54) ).

tff(37,plain,
    ! [T: $i] :
      ( ~ class_Ring__and__Field_Oordered__idom(T)
      | class_OrderedGroup_Opordered__ab__group__add(T) ),
    inference(modus_ponens,[status(thm)],[36,35]) ).

tff(38,plain,
    ! [T: $i] :
      ( ~ class_Ring__and__Field_Oordered__idom(T)
      | class_OrderedGroup_Opordered__ab__group__add(T) ),
    inference(skolemize,[status(sab)],[37]) ).

tff(39,plain,
    ! [T: $i] :
      ( ~ class_Ring__and__Field_Oordered__idom(T)
      | class_OrderedGroup_Opordered__ab__group__add(T) ),
    inference(modus_ponens,[status(thm)],[38,34]) ).

tff(40,plain,
    ( ( ~ ! [T: $i] :
            ( ~ class_Ring__and__Field_Oordered__idom(T)
            | class_OrderedGroup_Opordered__ab__group__add(T) )
      | class_OrderedGroup_Opordered__ab__group__add(t_b)
      | ~ class_Ring__and__Field_Oordered__idom(t_b) )
  <=> ( ~ ! [T: $i] :
            ( ~ class_Ring__and__Field_Oordered__idom(T)
            | class_OrderedGroup_Opordered__ab__group__add(T) )
      | class_OrderedGroup_Opordered__ab__group__add(t_b)
      | ~ class_Ring__and__Field_Oordered__idom(t_b) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(41,plain,
    ( ( ~ class_Ring__and__Field_Oordered__idom(t_b)
      | class_OrderedGroup_Opordered__ab__group__add(t_b) )
  <=> ( class_OrderedGroup_Opordered__ab__group__add(t_b)
      | ~ class_Ring__and__Field_Oordered__idom(t_b) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(42,plain,
    ( ( ~ ! [T: $i] :
            ( ~ class_Ring__and__Field_Oordered__idom(T)
            | class_OrderedGroup_Opordered__ab__group__add(T) )
      | ~ class_Ring__and__Field_Oordered__idom(t_b)
      | class_OrderedGroup_Opordered__ab__group__add(t_b) )
  <=> ( ~ ! [T: $i] :
            ( ~ class_Ring__and__Field_Oordered__idom(T)
            | class_OrderedGroup_Opordered__ab__group__add(T) )
      | class_OrderedGroup_Opordered__ab__group__add(t_b)
      | ~ class_Ring__and__Field_Oordered__idom(t_b) ) ),
    inference(monotonicity,[status(thm)],[41]) ).

tff(43,plain,
    ( ( ~ ! [T: $i] :
            ( ~ class_Ring__and__Field_Oordered__idom(T)
            | class_OrderedGroup_Opordered__ab__group__add(T) )
      | ~ class_Ring__and__Field_Oordered__idom(t_b)
      | class_OrderedGroup_Opordered__ab__group__add(t_b) )
  <=> ( ~ ! [T: $i] :
            ( ~ class_Ring__and__Field_Oordered__idom(T)
            | class_OrderedGroup_Opordered__ab__group__add(T) )
      | class_OrderedGroup_Opordered__ab__group__add(t_b)
      | ~ class_Ring__and__Field_Oordered__idom(t_b) ) ),
    inference(transitivity,[status(thm)],[42,40]) ).

tff(44,plain,
    ( ~ ! [T: $i] :
          ( ~ class_Ring__and__Field_Oordered__idom(T)
          | class_OrderedGroup_Opordered__ab__group__add(T) )
    | ~ class_Ring__and__Field_Oordered__idom(t_b)
    | class_OrderedGroup_Opordered__ab__group__add(t_b) ),
    inference(quant_inst,[status(thm)],]) ).

tff(45,plain,
    ( ~ ! [T: $i] :
          ( ~ class_Ring__and__Field_Oordered__idom(T)
          | class_OrderedGroup_Opordered__ab__group__add(T) )
    | class_OrderedGroup_Opordered__ab__group__add(t_b)
    | ~ class_Ring__and__Field_Oordered__idom(t_b) ),
    inference(modus_ponens,[status(thm)],[44,43]) ).

tff(46,plain,
    class_OrderedGroup_Opordered__ab__group__add(t_b),
    inference(unit_resolution,[status(thm)],[45,39,3]) ).

tff(47,plain,
    ( ~ c_lessequals(c_minus(v_f(v_x),v_k(v_x),t_b),c_minus(v_f(v_x),v_g(v_x),t_b),t_b)
  <=> ~ c_lessequals(c_minus(v_f(v_x),v_k(v_x),t_b),c_minus(v_f(v_x),v_g(v_x),t_b),t_b) ),
    inference(rewrite,[status(thm)],]) ).

tff(48,axiom,
    ~ c_lessequals(c_minus(v_f(v_x),v_k(v_x),t_b),c_minus(v_f(v_x),v_g(v_x),t_b),t_b),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_3) ).

tff(49,plain,
    ~ c_lessequals(c_minus(v_f(v_x),v_k(v_x),t_b),c_minus(v_f(v_x),v_g(v_x),t_b),t_b),
    inference(modus_ponens,[status(thm)],[48,47]) ).

tff(50,plain,
    ^ [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
      refl(
        ( ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
          | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
          | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) )
      <=> ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
          | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
          | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) ) )),
    inference(bind,[status(th)],]) ).

tff(51,plain,
    ( ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
        ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
        | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
        | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) )
  <=> ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
        ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
        | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
        | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) ) ),
    inference(quant_intro,[status(thm)],[50]) ).

tff(52,plain,
    ( ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
        ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
        | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
        | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) )
  <=> ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
        ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
        | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
        | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(53,plain,
    ^ [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
      rewrite(
        ( ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
          | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a)
          | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a) )
      <=> ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
          | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
          | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) ) )),
    inference(bind,[status(th)],]) ).

tff(54,plain,
    ( ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
        ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
        | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a)
        | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a) )
  <=> ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
        ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
        | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
        | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) ) ),
    inference(quant_intro,[status(thm)],[53]) ).

tff(55,axiom,
    ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
      ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
      | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a)
      | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_OrderedGroup_Ocompare__rls__9_1) ).

tff(56,plain,
    ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
      ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
      | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
      | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) ),
    inference(modus_ponens,[status(thm)],[55,54]) ).

tff(57,plain,
    ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
      ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
      | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
      | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) ),
    inference(modus_ponens,[status(thm)],[56,52]) ).

tff(58,plain,
    ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
      ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
      | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
      | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) ),
    inference(skolemize,[status(sab)],[57]) ).

tff(59,plain,
    ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
      ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
      | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
      | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) ),
    inference(modus_ponens,[status(thm)],[58,51]) ).

tff(60,plain,
    ( ( ~ ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
            ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
            | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
            | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) )
      | c_lessequals(c_minus(v_f(v_x),v_k(v_x),t_b),c_minus(v_f(v_x),v_g(v_x),t_b),t_b)
      | ~ class_OrderedGroup_Opordered__ab__group__add(t_b)
      | ~ c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),v_f(v_x),t_b) )
  <=> ( ~ ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
            ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
            | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
            | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) )
      | c_lessequals(c_minus(v_f(v_x),v_k(v_x),t_b),c_minus(v_f(v_x),v_g(v_x),t_b),t_b)
      | ~ class_OrderedGroup_Opordered__ab__group__add(t_b)
      | ~ c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),v_f(v_x),t_b) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(61,plain,
    ( ( ~ class_OrderedGroup_Opordered__ab__group__add(t_b)
      | c_lessequals(c_minus(v_f(v_x),v_k(v_x),t_b),c_minus(v_f(v_x),v_g(v_x),t_b),t_b)
      | ~ c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),v_f(v_x),t_b) )
  <=> ( c_lessequals(c_minus(v_f(v_x),v_k(v_x),t_b),c_minus(v_f(v_x),v_g(v_x),t_b),t_b)
      | ~ class_OrderedGroup_Opordered__ab__group__add(t_b)
      | ~ c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),v_f(v_x),t_b) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(62,plain,
    ( ( ~ ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
            ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
            | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
            | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) )
      | ~ class_OrderedGroup_Opordered__ab__group__add(t_b)
      | c_lessequals(c_minus(v_f(v_x),v_k(v_x),t_b),c_minus(v_f(v_x),v_g(v_x),t_b),t_b)
      | ~ c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),v_f(v_x),t_b) )
  <=> ( ~ ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
            ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
            | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
            | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) )
      | c_lessequals(c_minus(v_f(v_x),v_k(v_x),t_b),c_minus(v_f(v_x),v_g(v_x),t_b),t_b)
      | ~ class_OrderedGroup_Opordered__ab__group__add(t_b)
      | ~ c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),v_f(v_x),t_b) ) ),
    inference(monotonicity,[status(thm)],[61]) ).

tff(63,plain,
    ( ( ~ ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
            ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
            | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
            | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) )
      | ~ class_OrderedGroup_Opordered__ab__group__add(t_b)
      | c_lessequals(c_minus(v_f(v_x),v_k(v_x),t_b),c_minus(v_f(v_x),v_g(v_x),t_b),t_b)
      | ~ c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),v_f(v_x),t_b) )
  <=> ( ~ ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
            ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
            | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
            | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) )
      | c_lessequals(c_minus(v_f(v_x),v_k(v_x),t_b),c_minus(v_f(v_x),v_g(v_x),t_b),t_b)
      | ~ class_OrderedGroup_Opordered__ab__group__add(t_b)
      | ~ c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),v_f(v_x),t_b) ) ),
    inference(transitivity,[status(thm)],[62,60]) ).

tff(64,plain,
    ( ~ ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
          ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
          | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
          | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) )
    | ~ class_OrderedGroup_Opordered__ab__group__add(t_b)
    | c_lessequals(c_minus(v_f(v_x),v_k(v_x),t_b),c_minus(v_f(v_x),v_g(v_x),t_b),t_b)
    | ~ c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),v_f(v_x),t_b) ),
    inference(quant_inst,[status(thm)],]) ).

tff(65,plain,
    ( ~ ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
          ( ~ class_OrderedGroup_Opordered__ab__group__add(T_a)
          | c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a)
          | ~ c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a) )
    | c_lessequals(c_minus(v_f(v_x),v_k(v_x),t_b),c_minus(v_f(v_x),v_g(v_x),t_b),t_b)
    | ~ class_OrderedGroup_Opordered__ab__group__add(t_b)
    | ~ c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),v_f(v_x),t_b) ),
    inference(modus_ponens,[status(thm)],[64,63]) ).

tff(66,plain,
    ( ~ class_OrderedGroup_Opordered__ab__group__add(t_b)
    | ~ c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),v_f(v_x),t_b) ),
    inference(unit_resolution,[status(thm)],[65,59,49]) ).

tff(67,plain,
    ~ c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),v_f(v_x),t_b),
    inference(unit_resolution,[status(thm)],[66,46]) ).

tff(68,plain,
    ~ c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b),t_b),
    inference(modus_ponens,[status(thm)],[67,32]) ).

tff(69,plain,
    ^ [V_U: $i] :
      refl(
        ( c_lessequals(v_g(V_U),v_k(V_U),t_b)
      <=> c_lessequals(v_g(V_U),v_k(V_U),t_b) )),
    inference(bind,[status(th)],]) ).

tff(70,plain,
    ( ! [V_U: $i] : c_lessequals(v_g(V_U),v_k(V_U),t_b)
  <=> ! [V_U: $i] : c_lessequals(v_g(V_U),v_k(V_U),t_b) ),
    inference(quant_intro,[status(thm)],[69]) ).

tff(71,plain,
    ( ! [V_U: $i] : c_lessequals(v_g(V_U),v_k(V_U),t_b)
  <=> ! [V_U: $i] : c_lessequals(v_g(V_U),v_k(V_U),t_b) ),
    inference(rewrite,[status(thm)],]) ).

tff(72,axiom,
    ! [V_U: $i] : c_lessequals(v_g(V_U),v_k(V_U),t_b),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_1) ).

tff(73,plain,
    ! [V_U: $i] : c_lessequals(v_g(V_U),v_k(V_U),t_b),
    inference(modus_ponens,[status(thm)],[72,71]) ).

tff(74,plain,
    ! [V_U: $i] : c_lessequals(v_g(V_U),v_k(V_U),t_b),
    inference(skolemize,[status(sab)],[73]) ).

tff(75,plain,
    ! [V_U: $i] : c_lessequals(v_g(V_U),v_k(V_U),t_b),
    inference(modus_ponens,[status(thm)],[74,70]) ).

tff(76,plain,
    ( ~ ! [V_U: $i] : c_lessequals(v_g(V_U),v_k(V_U),t_b)
    | c_lessequals(v_g(v_x),v_k(v_x),t_b) ),
    inference(quant_inst,[status(thm)],]) ).

tff(77,plain,
    c_lessequals(v_g(v_x),v_k(v_x),t_b),
    inference(unit_resolution,[status(thm)],[76,75]) ).

tff(78,plain,
    ^ [T: $i] :
      refl(
        ( ( ~ class_Ring__and__Field_Oordered__idom(T)
          | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T) )
      <=> ( ~ class_Ring__and__Field_Oordered__idom(T)
          | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T) ) )),
    inference(bind,[status(th)],]) ).

tff(79,plain,
    ( ! [T: $i] :
        ( ~ class_Ring__and__Field_Oordered__idom(T)
        | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T) )
  <=> ! [T: $i] :
        ( ~ class_Ring__and__Field_Oordered__idom(T)
        | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T) ) ),
    inference(quant_intro,[status(thm)],[78]) ).

tff(80,plain,
    ( ! [T: $i] :
        ( ~ class_Ring__and__Field_Oordered__idom(T)
        | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T) )
  <=> ! [T: $i] :
        ( ~ class_Ring__and__Field_Oordered__idom(T)
        | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(81,axiom,
    ! [T: $i] :
      ( ~ class_Ring__and__Field_Oordered__idom(T)
      | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T) ),
    file('/export/starexec/sandbox/benchmark/Axioms/MSC001-0.ax',clsrel_Ring__and__Field_Oordered__idom_37) ).

tff(82,plain,
    ! [T: $i] :
      ( ~ class_Ring__and__Field_Oordered__idom(T)
      | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T) ),
    inference(modus_ponens,[status(thm)],[81,80]) ).

tff(83,plain,
    ! [T: $i] :
      ( ~ class_Ring__and__Field_Oordered__idom(T)
      | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T) ),
    inference(skolemize,[status(sab)],[82]) ).

tff(84,plain,
    ! [T: $i] :
      ( ~ class_Ring__and__Field_Oordered__idom(T)
      | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T) ),
    inference(modus_ponens,[status(thm)],[83,79]) ).

tff(85,plain,
    ( ( ~ ! [T: $i] :
            ( ~ class_Ring__and__Field_Oordered__idom(T)
            | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T) )
      | ~ class_Ring__and__Field_Oordered__idom(t_b)
      | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(t_b) )
  <=> ( ~ ! [T: $i] :
            ( ~ class_Ring__and__Field_Oordered__idom(T)
            | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T) )
      | ~ class_Ring__and__Field_Oordered__idom(t_b)
      | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(t_b) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(86,plain,
    ( ~ ! [T: $i] :
          ( ~ class_Ring__and__Field_Oordered__idom(T)
          | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T) )
    | ~ class_Ring__and__Field_Oordered__idom(t_b)
    | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(t_b) ),
    inference(quant_inst,[status(thm)],]) ).

tff(87,plain,
    ( ~ ! [T: $i] :
          ( ~ class_Ring__and__Field_Oordered__idom(T)
          | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T) )
    | ~ class_Ring__and__Field_Oordered__idom(t_b)
    | class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(t_b) ),
    inference(modus_ponens,[status(thm)],[86,85]) ).

tff(88,plain,
    class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(t_b),
    inference(unit_resolution,[status(thm)],[87,84,3]) ).

tff(89,plain,
    ^ [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
      refl(
        ( ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
          | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
          | ~ c_lessequals(V_a,V_b,T_a) )
      <=> ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
          | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
          | ~ c_lessequals(V_a,V_b,T_a) ) )),
    inference(bind,[status(th)],]) ).

tff(90,plain,
    ( ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
        ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
        | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
        | ~ c_lessequals(V_a,V_b,T_a) )
  <=> ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
        ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
        | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
        | ~ c_lessequals(V_a,V_b,T_a) ) ),
    inference(quant_intro,[status(thm)],[89]) ).

tff(91,plain,
    ( ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
        ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
        | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
        | ~ c_lessequals(V_a,V_b,T_a) )
  <=> ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
        ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
        | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
        | ~ c_lessequals(V_a,V_b,T_a) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(92,plain,
    ^ [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
      rewrite(
        ( ( ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
          | ~ c_lessequals(V_a,V_b,T_a)
          | c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a) )
      <=> ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
          | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
          | ~ c_lessequals(V_a,V_b,T_a) ) )),
    inference(bind,[status(th)],]) ).

tff(93,plain,
    ( ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
        ( ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
        | ~ c_lessequals(V_a,V_b,T_a)
        | c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a) )
  <=> ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
        ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
        | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
        | ~ c_lessequals(V_a,V_b,T_a) ) ),
    inference(quant_intro,[status(thm)],[92]) ).

tff(94,axiom,
    ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
      ( ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
      | ~ c_lessequals(V_a,V_b,T_a)
      | c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a) ),
    file('/export/starexec/sandbox/benchmark/Axioms/MSC001-1.ax',cls_OrderedGroup_Oadd__le__cancel__left_1) ).

tff(95,plain,
    ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
      ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
      | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
      | ~ c_lessequals(V_a,V_b,T_a) ),
    inference(modus_ponens,[status(thm)],[94,93]) ).

tff(96,plain,
    ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
      ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
      | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
      | ~ c_lessequals(V_a,V_b,T_a) ),
    inference(modus_ponens,[status(thm)],[95,91]) ).

tff(97,plain,
    ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
      ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
      | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
      | ~ c_lessequals(V_a,V_b,T_a) ),
    inference(skolemize,[status(sab)],[96]) ).

tff(98,plain,
    ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
      ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
      | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
      | ~ c_lessequals(V_a,V_b,T_a) ),
    inference(modus_ponens,[status(thm)],[97,90]) ).

tff(99,plain,
    ( ( ~ ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
            ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
            | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
            | ~ c_lessequals(V_a,V_b,T_a) )
      | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(t_b)
      | ~ c_lessequals(v_g(v_x),v_k(v_x),t_b)
      | c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b),t_b) )
  <=> ( ~ ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
            ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
            | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
            | ~ c_lessequals(V_a,V_b,T_a) )
      | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(t_b)
      | ~ c_lessequals(v_g(v_x),v_k(v_x),t_b)
      | c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b),t_b) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(100,plain,
    ( ( c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b),t_b)
      | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(t_b)
      | ~ c_lessequals(v_g(v_x),v_k(v_x),t_b) )
  <=> ( ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(t_b)
      | ~ c_lessequals(v_g(v_x),v_k(v_x),t_b)
      | c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b),t_b) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(101,plain,
    ( ( ~ ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
            ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
            | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
            | ~ c_lessequals(V_a,V_b,T_a) )
      | c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b),t_b)
      | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(t_b)
      | ~ c_lessequals(v_g(v_x),v_k(v_x),t_b) )
  <=> ( ~ ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
            ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
            | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
            | ~ c_lessequals(V_a,V_b,T_a) )
      | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(t_b)
      | ~ c_lessequals(v_g(v_x),v_k(v_x),t_b)
      | c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b),t_b) ) ),
    inference(monotonicity,[status(thm)],[100]) ).

tff(102,plain,
    ( ( ~ ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
            ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
            | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
            | ~ c_lessequals(V_a,V_b,T_a) )
      | c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b),t_b)
      | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(t_b)
      | ~ c_lessequals(v_g(v_x),v_k(v_x),t_b) )
  <=> ( ~ ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
            ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
            | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
            | ~ c_lessequals(V_a,V_b,T_a) )
      | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(t_b)
      | ~ c_lessequals(v_g(v_x),v_k(v_x),t_b)
      | c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b),t_b) ) ),
    inference(transitivity,[status(thm)],[101,99]) ).

tff(103,plain,
    ( ~ ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
          ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
          | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
          | ~ c_lessequals(V_a,V_b,T_a) )
    | c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b),t_b)
    | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(t_b)
    | ~ c_lessequals(v_g(v_x),v_k(v_x),t_b) ),
    inference(quant_inst,[status(thm)],]) ).

tff(104,plain,
    ( ~ ! [V_c: $i,V_b: $i,V_a: $i,T_a: $i] :
          ( c_lessequals(c_plus(V_c,V_a,T_a),c_plus(V_c,V_b,T_a),T_a)
          | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(T_a)
          | ~ c_lessequals(V_a,V_b,T_a) )
    | ~ class_OrderedGroup_Opordered__ab__semigroup__add__imp__le(t_b)
    | ~ c_lessequals(v_g(v_x),v_k(v_x),t_b)
    | c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b),t_b) ),
    inference(modus_ponens,[status(thm)],[103,102]) ).

tff(105,plain,
    c_lessequals(c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_g(v_x),t_b),c_plus(c_minus(v_f(v_x),v_k(v_x),t_b),v_k(v_x),t_b),t_b),
    inference(unit_resolution,[status(thm)],[104,98,88,77]) ).

tff(106,plain,
    $false,
    inference(unit_resolution,[status(thm)],[105,68]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : ANA028-1 : TPTP v8.1.0. Released v3.2.0.
% 0.11/0.13  % Command  : z3_tptp -proof -model -t:%d -file:%s
% 0.13/0.33  % Computer : n006.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % WCLimit  : 300
% 0.13/0.33  % DateTime : Mon Aug 29 19:26:55 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.13/0.34  Z3tptp [4.8.9.0] (c) 2006-20**. Microsoft Corp.
% 0.13/0.34  Usage: tptp [options] [-file:]file
% 0.13/0.34    -h, -?       prints this message.
% 0.13/0.34    -smt2        print SMT-LIB2 benchmark.
% 0.13/0.34    -m, -model   generate model.
% 0.13/0.34    -p, -proof   generate proof.
% 0.13/0.34    -c, -core    generate unsat core of named formulas.
% 0.13/0.34    -st, -statistics display statistics.
% 0.13/0.34    -t:timeout   set timeout (in second).
% 0.13/0.34    -smt2status  display status in smt2 format instead of SZS.
% 0.13/0.34    -check_status check the status produced by Z3 against annotation in benchmark.
% 0.13/0.34    -<param>:<value> configuration parameter and value.
% 0.13/0.34    -o:<output-file> file to place output in.
% 1.06/1.06  % SZS status Unsatisfiable
% 1.06/1.06  % SZS output start Proof
% See solution above
%------------------------------------------------------------------------------