TSTP Solution File: FLD067-2 by LEO-II---1.7.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : LEO-II---1.7.0
% Problem  : FLD067-2 : TPTP v8.1.0. Bugfixed v2.1.0.
% Transfm  : none
% Format   : tptp
% Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s

% Computer : n021.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  : 600s
% DateTime : Sat Jul 16 02:17:21 EDT 2022

% Result   : Unsatisfiable 6.40s 6.61s
% Output   : CNFRefutation 6.40s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   13
%            Number of leaves      :   46
% Syntax   : Number of formulae    :  263 ( 135 unt;  12 typ;   0 def)
%            Number of atoms       : 1446 ( 379 equ;   0 cnn)
%            Maximal formula atoms :    4 (   5 avg)
%            Number of connectives : 2473 ( 353   ~; 437   |;   0   &;1683   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   11 (   4 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   11 (  11   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   15 (  12 usr;   7 con; 0-2 aty)
%            Number of variables   :  483 (   0   ^ 483   !;   0   ?; 483   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_a,type,
    a: $i ).

thf(tp_add,type,
    add: $i > $i > $i ).

thf(tp_additive_identity,type,
    additive_identity: $i ).

thf(tp_additive_inverse,type,
    additive_inverse: $i > $i ).

thf(tp_b,type,
    b: $i ).

thf(tp_defined,type,
    defined: $i > $o ).

thf(tp_equalish,type,
    equalish: $i > $i > $o ).

thf(tp_less_or_equal,type,
    less_or_equal: $i > $i > $o ).

thf(tp_multiplicative_identity,type,
    multiplicative_identity: $i ).

thf(tp_multiplicative_inverse,type,
    multiplicative_inverse: $i > $i ).

thf(tp_multiply,type,
    multiply: $i > $i > $i ).

thf(tp_u,type,
    u: $i ).

thf(1,axiom,
    ~ ( equalish @ additive_identity @ multiplicative_identity ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',different_identities) ).

thf(2,axiom,
    ! [Y: $i,Z: $i,X: $i] :
      ( ( less_or_equal @ Y @ Z )
      | ~ ( less_or_equal @ X @ Z )
      | ~ ( equalish @ X @ Y ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',compatibility_of_equality_and_order_relation) ).

thf(3,axiom,
    ! [X: $i,Z: $i,Y: $i] :
      ( ( equalish @ ( multiply @ X @ Z ) @ ( multiply @ Y @ Z ) )
      | ~ ( defined @ Z )
      | ~ ( equalish @ X @ Y ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',compatibility_of_equality_and_multiplication) ).

thf(4,axiom,
    ! [X: $i,Z: $i,Y: $i] :
      ( ( equalish @ ( add @ X @ Z ) @ ( add @ Y @ Z ) )
      | ~ ( defined @ Z )
      | ~ ( equalish @ X @ Y ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',compatibility_of_equality_and_addition) ).

thf(5,axiom,
    ! [X: $i,Z: $i,Y: $i] :
      ( ( equalish @ X @ Z )
      | ~ ( equalish @ X @ Y )
      | ~ ( equalish @ Y @ Z ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',transitivity_of_equality) ).

thf(6,axiom,
    ! [X: $i,Y: $i] :
      ( ( equalish @ X @ Y )
      | ~ ( equalish @ Y @ X ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',symmetry_of_equality) ).

thf(7,axiom,
    ! [X: $i] :
      ( ( equalish @ X @ X )
      | ~ ( defined @ X ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',reflexivity_of_equality) ).

thf(8,axiom,
    ! [Y: $i,Z: $i] :
      ( ( less_or_equal @ additive_identity @ ( multiply @ Y @ Z ) )
      | ~ ( less_or_equal @ additive_identity @ Y )
      | ~ ( less_or_equal @ additive_identity @ Z ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',compatibility_of_order_relation_and_multiplication) ).

thf(9,axiom,
    ! [X: $i,Z: $i,Y: $i] :
      ( ( less_or_equal @ ( add @ X @ Z ) @ ( add @ Y @ Z ) )
      | ~ ( defined @ Z )
      | ~ ( less_or_equal @ X @ Y ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',compatibility_of_order_relation_and_addition) ).

thf(10,axiom,
    ! [X: $i,Y: $i] :
      ( ( less_or_equal @ X @ Y )
      | ( less_or_equal @ Y @ X )
      | ~ ( defined @ X )
      | ~ ( defined @ Y ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',totality_of_order_relation) ).

thf(11,axiom,
    ! [X: $i,Z: $i,Y: $i] :
      ( ( less_or_equal @ X @ Z )
      | ~ ( less_or_equal @ X @ Y )
      | ~ ( less_or_equal @ Y @ Z ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',transitivity_of_order_relation) ).

thf(12,axiom,
    ! [X: $i,Y: $i] :
      ( ( equalish @ X @ Y )
      | ~ ( less_or_equal @ X @ Y )
      | ~ ( less_or_equal @ Y @ X ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',antisymmetry_of_order_relation) ).

thf(13,axiom,
    ! [X: $i] :
      ( ( defined @ ( multiplicative_inverse @ X ) )
      | ~ ( defined @ X )
      | ( equalish @ X @ additive_identity ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',well_definedness_of_multiplicative_inverse) ).

thf(14,axiom,
    defined @ multiplicative_identity,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',well_definedness_of_multiplicative_identity) ).

thf(15,axiom,
    ! [X: $i,Y: $i] :
      ( ( defined @ ( multiply @ X @ Y ) )
      | ~ ( defined @ X )
      | ~ ( defined @ Y ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',well_definedness_of_multiplication) ).

thf(16,axiom,
    ! [X: $i] :
      ( ( defined @ ( additive_inverse @ X ) )
      | ~ ( defined @ X ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',well_definedness_of_additive_inverse) ).

thf(17,axiom,
    defined @ additive_identity,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',well_definedness_of_additive_identity) ).

thf(18,axiom,
    ! [X: $i,Y: $i] :
      ( ( defined @ ( add @ X @ Y ) )
      | ~ ( defined @ X )
      | ~ ( defined @ Y ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',well_definedness_of_addition) ).

thf(19,axiom,
    ! [X: $i,Z: $i,Y: $i] :
      ( ( equalish @ ( add @ ( multiply @ X @ Z ) @ ( multiply @ Y @ Z ) ) @ ( multiply @ ( add @ X @ Y ) @ Z ) )
      | ~ ( defined @ X )
      | ~ ( defined @ Y )
      | ~ ( defined @ Z ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',distributivity) ).

thf(20,axiom,
    ! [X: $i,Y: $i] :
      ( ( equalish @ ( multiply @ X @ Y ) @ ( multiply @ Y @ X ) )
      | ~ ( defined @ X )
      | ~ ( defined @ Y ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_multiplication) ).

thf(21,axiom,
    ! [X: $i] :
      ( ( equalish @ ( multiply @ X @ ( multiplicative_inverse @ X ) ) @ multiplicative_identity )
      | ~ ( defined @ X )
      | ( equalish @ X @ additive_identity ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_of_inverse_multiplication) ).

thf(22,axiom,
    ! [X: $i] :
      ( ( equalish @ ( multiply @ multiplicative_identity @ X ) @ X )
      | ~ ( defined @ X ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_of_identity_multiplication) ).

thf(23,axiom,
    ! [X: $i,Y: $i,Z: $i] :
      ( ( equalish @ ( multiply @ X @ ( multiply @ Y @ Z ) ) @ ( multiply @ ( multiply @ X @ Y ) @ Z ) )
      | ~ ( defined @ X )
      | ~ ( defined @ Y )
      | ~ ( defined @ Z ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',associativity_multiplication) ).

thf(24,axiom,
    ! [X: $i,Y: $i] :
      ( ( equalish @ ( add @ X @ Y ) @ ( add @ Y @ X ) )
      | ~ ( defined @ X )
      | ~ ( defined @ Y ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_addition) ).

thf(25,axiom,
    ! [X: $i] :
      ( ( equalish @ ( add @ X @ ( additive_inverse @ X ) ) @ additive_identity )
      | ~ ( defined @ X ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_of_inverse_addition) ).

thf(26,axiom,
    ! [X: $i] :
      ( ( equalish @ ( add @ additive_identity @ X ) @ X )
      | ~ ( defined @ X ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_of_identity_addition) ).

thf(27,axiom,
    ! [X: $i,Y: $i,Z: $i] :
      ( ( equalish @ ( add @ X @ ( add @ Y @ Z ) ) @ ( add @ ( add @ X @ Y ) @ Z ) )
      | ~ ( defined @ X )
      | ~ ( defined @ Y )
      | ~ ( defined @ Z ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',associativity_addition) ).

thf(28,axiom,
    defined @ u,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',u_is_defined) ).

thf(29,axiom,
    defined @ b,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',b_is_defined) ).

thf(30,axiom,
    defined @ a,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',a_is_defined) ).

thf(31,conjecture,
    $false,
    file('no conjecture given, we try to refute the axioms',dummy_conjecture) ).

thf(32,negated_conjecture,
    $false = $false,
    inference(negate_conjecture,[status(cth)],[31]) ).

thf(33,negated_conjecture,
    ~ ( less_or_equal @ additive_identity @ u ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_less_or_equal_6) ).

thf(34,negated_conjecture,
    equalish @ ( add @ b @ ( additive_inverse @ a ) ) @ u,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',add_equals_u_5) ).

thf(35,negated_conjecture,
    less_or_equal @ a @ b,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',less_or_equal_4) ).

thf(36,plain,
    $false = $false,
    inference(unfold_def,[status(thm)],[32]) ).

thf(37,plain,
    ( ( ~ ( equalish @ additive_identity @ multiplicative_identity ) )
    = $true ),
    inference(unfold_def,[status(thm)],[1]) ).

thf(38,plain,
    ( ( ! [Y: $i,Z: $i,X: $i] :
          ( ( less_or_equal @ Y @ Z )
          | ~ ( less_or_equal @ X @ Z )
          | ~ ( equalish @ X @ Y ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[2]) ).

thf(39,plain,
    ( ( ! [X: $i,Z: $i,Y: $i] :
          ( ( equalish @ ( multiply @ X @ Z ) @ ( multiply @ Y @ Z ) )
          | ~ ( defined @ Z )
          | ~ ( equalish @ X @ Y ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[3]) ).

thf(40,plain,
    ( ( ! [X: $i,Z: $i,Y: $i] :
          ( ( equalish @ ( add @ X @ Z ) @ ( add @ Y @ Z ) )
          | ~ ( defined @ Z )
          | ~ ( equalish @ X @ Y ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[4]) ).

thf(41,plain,
    ( ( ! [X: $i,Z: $i,Y: $i] :
          ( ( equalish @ X @ Z )
          | ~ ( equalish @ X @ Y )
          | ~ ( equalish @ Y @ Z ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[5]) ).

thf(42,plain,
    ( ( ! [X: $i,Y: $i] :
          ( ( equalish @ X @ Y )
          | ~ ( equalish @ Y @ X ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[6]) ).

thf(43,plain,
    ( ( ! [X: $i] :
          ( ( equalish @ X @ X )
          | ~ ( defined @ X ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[7]) ).

thf(44,plain,
    ( ( ! [Y: $i,Z: $i] :
          ( ( less_or_equal @ additive_identity @ ( multiply @ Y @ Z ) )
          | ~ ( less_or_equal @ additive_identity @ Y )
          | ~ ( less_or_equal @ additive_identity @ Z ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[8]) ).

thf(45,plain,
    ( ( ! [X: $i,Z: $i,Y: $i] :
          ( ( less_or_equal @ ( add @ X @ Z ) @ ( add @ Y @ Z ) )
          | ~ ( defined @ Z )
          | ~ ( less_or_equal @ X @ Y ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[9]) ).

thf(46,plain,
    ( ( ! [X: $i,Y: $i] :
          ( ( less_or_equal @ X @ Y )
          | ( less_or_equal @ Y @ X )
          | ~ ( defined @ X )
          | ~ ( defined @ Y ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[10]) ).

thf(47,plain,
    ( ( ! [X: $i,Z: $i,Y: $i] :
          ( ( less_or_equal @ X @ Z )
          | ~ ( less_or_equal @ X @ Y )
          | ~ ( less_or_equal @ Y @ Z ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[11]) ).

thf(48,plain,
    ( ( ! [X: $i,Y: $i] :
          ( ( equalish @ X @ Y )
          | ~ ( less_or_equal @ X @ Y )
          | ~ ( less_or_equal @ Y @ X ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[12]) ).

thf(49,plain,
    ( ( ! [X: $i] :
          ( ( defined @ ( multiplicative_inverse @ X ) )
          | ~ ( defined @ X )
          | ( equalish @ X @ additive_identity ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[13]) ).

thf(50,plain,
    ( ( defined @ multiplicative_identity )
    = $true ),
    inference(unfold_def,[status(thm)],[14]) ).

thf(51,plain,
    ( ( ! [X: $i,Y: $i] :
          ( ( defined @ ( multiply @ X @ Y ) )
          | ~ ( defined @ X )
          | ~ ( defined @ Y ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[15]) ).

thf(52,plain,
    ( ( ! [X: $i] :
          ( ( defined @ ( additive_inverse @ X ) )
          | ~ ( defined @ X ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[16]) ).

thf(53,plain,
    ( ( defined @ additive_identity )
    = $true ),
    inference(unfold_def,[status(thm)],[17]) ).

thf(54,plain,
    ( ( ! [X: $i,Y: $i] :
          ( ( defined @ ( add @ X @ Y ) )
          | ~ ( defined @ X )
          | ~ ( defined @ Y ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[18]) ).

thf(55,plain,
    ( ( ! [X: $i,Z: $i,Y: $i] :
          ( ( equalish @ ( add @ ( multiply @ X @ Z ) @ ( multiply @ Y @ Z ) ) @ ( multiply @ ( add @ X @ Y ) @ Z ) )
          | ~ ( defined @ X )
          | ~ ( defined @ Y )
          | ~ ( defined @ Z ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[19]) ).

thf(56,plain,
    ( ( ! [X: $i,Y: $i] :
          ( ( equalish @ ( multiply @ X @ Y ) @ ( multiply @ Y @ X ) )
          | ~ ( defined @ X )
          | ~ ( defined @ Y ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[20]) ).

thf(57,plain,
    ( ( ! [X: $i] :
          ( ( equalish @ ( multiply @ X @ ( multiplicative_inverse @ X ) ) @ multiplicative_identity )
          | ~ ( defined @ X )
          | ( equalish @ X @ additive_identity ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[21]) ).

thf(58,plain,
    ( ( ! [X: $i] :
          ( ( equalish @ ( multiply @ multiplicative_identity @ X ) @ X )
          | ~ ( defined @ X ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[22]) ).

thf(59,plain,
    ( ( ! [X: $i,Y: $i,Z: $i] :
          ( ( equalish @ ( multiply @ X @ ( multiply @ Y @ Z ) ) @ ( multiply @ ( multiply @ X @ Y ) @ Z ) )
          | ~ ( defined @ X )
          | ~ ( defined @ Y )
          | ~ ( defined @ Z ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[23]) ).

thf(60,plain,
    ( ( ! [X: $i,Y: $i] :
          ( ( equalish @ ( add @ X @ Y ) @ ( add @ Y @ X ) )
          | ~ ( defined @ X )
          | ~ ( defined @ Y ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[24]) ).

thf(61,plain,
    ( ( ! [X: $i] :
          ( ( equalish @ ( add @ X @ ( additive_inverse @ X ) ) @ additive_identity )
          | ~ ( defined @ X ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[25]) ).

thf(62,plain,
    ( ( ! [X: $i] :
          ( ( equalish @ ( add @ additive_identity @ X ) @ X )
          | ~ ( defined @ X ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[26]) ).

thf(63,plain,
    ( ( ! [X: $i,Y: $i,Z: $i] :
          ( ( equalish @ ( add @ X @ ( add @ Y @ Z ) ) @ ( add @ ( add @ X @ Y ) @ Z ) )
          | ~ ( defined @ X )
          | ~ ( defined @ Y )
          | ~ ( defined @ Z ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[27]) ).

thf(64,plain,
    ( ( defined @ u )
    = $true ),
    inference(unfold_def,[status(thm)],[28]) ).

thf(65,plain,
    ( ( defined @ b )
    = $true ),
    inference(unfold_def,[status(thm)],[29]) ).

thf(66,plain,
    ( ( defined @ a )
    = $true ),
    inference(unfold_def,[status(thm)],[30]) ).

thf(67,plain,
    ( ( ~ ( less_or_equal @ additive_identity @ u ) )
    = $true ),
    inference(unfold_def,[status(thm)],[33]) ).

thf(68,plain,
    ( ( equalish @ ( add @ b @ ( additive_inverse @ a ) ) @ u )
    = $true ),
    inference(unfold_def,[status(thm)],[34]) ).

thf(69,plain,
    ( ( less_or_equal @ a @ b )
    = $true ),
    inference(unfold_def,[status(thm)],[35]) ).

thf(70,plain,
    ( ( ~ $false )
    = $true ),
    inference(polarity_switch,[status(thm)],[36]) ).

thf(71,plain,
    ( ( ! [Y: $i,Z: $i] :
          ( ( less_or_equal @ Y @ Z )
          | ! [X: $i] :
              ( ~ ( less_or_equal @ X @ Z )
              | ~ ( equalish @ X @ Y ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[38]) ).

thf(72,plain,
    ( ( ! [X: $i,Z: $i] :
          ( ( equalish @ X @ Z )
          | ! [Y: $i] :
              ( ~ ( equalish @ X @ Y )
              | ~ ( equalish @ Y @ Z ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[41]) ).

thf(73,plain,
    ( ( ! [X: $i,Z: $i] :
          ( ( less_or_equal @ X @ Z )
          | ! [Y: $i] :
              ( ~ ( less_or_equal @ X @ Y )
              | ~ ( less_or_equal @ Y @ Z ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[47]) ).

thf(74,plain,
    ( ( less_or_equal @ a @ b )
    = $true ),
    inference(copy,[status(thm)],[69]) ).

thf(75,plain,
    ( ( equalish @ ( add @ b @ ( additive_inverse @ a ) ) @ u )
    = $true ),
    inference(copy,[status(thm)],[68]) ).

thf(76,plain,
    ( ( ~ ( less_or_equal @ additive_identity @ u ) )
    = $true ),
    inference(copy,[status(thm)],[67]) ).

thf(77,plain,
    ( ( defined @ a )
    = $true ),
    inference(copy,[status(thm)],[66]) ).

thf(78,plain,
    ( ( defined @ b )
    = $true ),
    inference(copy,[status(thm)],[65]) ).

thf(79,plain,
    ( ( defined @ u )
    = $true ),
    inference(copy,[status(thm)],[64]) ).

thf(80,plain,
    ( ( ! [X: $i,Y: $i,Z: $i] :
          ( ( equalish @ ( add @ X @ ( add @ Y @ Z ) ) @ ( add @ ( add @ X @ Y ) @ Z ) )
          | ~ ( defined @ X )
          | ~ ( defined @ Y )
          | ~ ( defined @ Z ) ) )
    = $true ),
    inference(copy,[status(thm)],[63]) ).

thf(81,plain,
    ( ( ! [X: $i] :
          ( ( equalish @ ( add @ additive_identity @ X ) @ X )
          | ~ ( defined @ X ) ) )
    = $true ),
    inference(copy,[status(thm)],[62]) ).

thf(82,plain,
    ( ( ! [X: $i] :
          ( ( equalish @ ( add @ X @ ( additive_inverse @ X ) ) @ additive_identity )
          | ~ ( defined @ X ) ) )
    = $true ),
    inference(copy,[status(thm)],[61]) ).

thf(83,plain,
    ( ( ! [X: $i,Y: $i] :
          ( ( equalish @ ( add @ X @ Y ) @ ( add @ Y @ X ) )
          | ~ ( defined @ X )
          | ~ ( defined @ Y ) ) )
    = $true ),
    inference(copy,[status(thm)],[60]) ).

thf(84,plain,
    ( ( ! [X: $i,Y: $i,Z: $i] :
          ( ( equalish @ ( multiply @ X @ ( multiply @ Y @ Z ) ) @ ( multiply @ ( multiply @ X @ Y ) @ Z ) )
          | ~ ( defined @ X )
          | ~ ( defined @ Y )
          | ~ ( defined @ Z ) ) )
    = $true ),
    inference(copy,[status(thm)],[59]) ).

thf(85,plain,
    ( ( ! [X: $i] :
          ( ( equalish @ ( multiply @ multiplicative_identity @ X ) @ X )
          | ~ ( defined @ X ) ) )
    = $true ),
    inference(copy,[status(thm)],[58]) ).

thf(86,plain,
    ( ( ! [X: $i] :
          ( ( equalish @ ( multiply @ X @ ( multiplicative_inverse @ X ) ) @ multiplicative_identity )
          | ~ ( defined @ X )
          | ( equalish @ X @ additive_identity ) ) )
    = $true ),
    inference(copy,[status(thm)],[57]) ).

thf(87,plain,
    ( ( ! [X: $i,Y: $i] :
          ( ( equalish @ ( multiply @ X @ Y ) @ ( multiply @ Y @ X ) )
          | ~ ( defined @ X )
          | ~ ( defined @ Y ) ) )
    = $true ),
    inference(copy,[status(thm)],[56]) ).

thf(88,plain,
    ( ( ! [X: $i,Z: $i,Y: $i] :
          ( ( equalish @ ( add @ ( multiply @ X @ Z ) @ ( multiply @ Y @ Z ) ) @ ( multiply @ ( add @ X @ Y ) @ Z ) )
          | ~ ( defined @ X )
          | ~ ( defined @ Y )
          | ~ ( defined @ Z ) ) )
    = $true ),
    inference(copy,[status(thm)],[55]) ).

thf(89,plain,
    ( ( ! [X: $i,Y: $i] :
          ( ( defined @ ( add @ X @ Y ) )
          | ~ ( defined @ X )
          | ~ ( defined @ Y ) ) )
    = $true ),
    inference(copy,[status(thm)],[54]) ).

thf(90,plain,
    ( ( defined @ additive_identity )
    = $true ),
    inference(copy,[status(thm)],[53]) ).

thf(91,plain,
    ( ( ! [X: $i] :
          ( ( defined @ ( additive_inverse @ X ) )
          | ~ ( defined @ X ) ) )
    = $true ),
    inference(copy,[status(thm)],[52]) ).

thf(92,plain,
    ( ( ! [X: $i,Y: $i] :
          ( ( defined @ ( multiply @ X @ Y ) )
          | ~ ( defined @ X )
          | ~ ( defined @ Y ) ) )
    = $true ),
    inference(copy,[status(thm)],[51]) ).

thf(93,plain,
    ( ( defined @ multiplicative_identity )
    = $true ),
    inference(copy,[status(thm)],[50]) ).

thf(94,plain,
    ( ( ! [X: $i] :
          ( ( defined @ ( multiplicative_inverse @ X ) )
          | ~ ( defined @ X )
          | ( equalish @ X @ additive_identity ) ) )
    = $true ),
    inference(copy,[status(thm)],[49]) ).

thf(95,plain,
    ( ( ! [X: $i,Y: $i] :
          ( ( equalish @ X @ Y )
          | ~ ( less_or_equal @ X @ Y )
          | ~ ( less_or_equal @ Y @ X ) ) )
    = $true ),
    inference(copy,[status(thm)],[48]) ).

thf(96,plain,
    ( ( ! [X: $i,Z: $i] :
          ( ( less_or_equal @ X @ Z )
          | ! [Y: $i] :
              ( ~ ( less_or_equal @ X @ Y )
              | ~ ( less_or_equal @ Y @ Z ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[73]) ).

thf(97,plain,
    ( ( ! [X: $i,Y: $i] :
          ( ( less_or_equal @ X @ Y )
          | ( less_or_equal @ Y @ X )
          | ~ ( defined @ X )
          | ~ ( defined @ Y ) ) )
    = $true ),
    inference(copy,[status(thm)],[46]) ).

thf(98,plain,
    ( ( ! [X: $i,Z: $i,Y: $i] :
          ( ( less_or_equal @ ( add @ X @ Z ) @ ( add @ Y @ Z ) )
          | ~ ( defined @ Z )
          | ~ ( less_or_equal @ X @ Y ) ) )
    = $true ),
    inference(copy,[status(thm)],[45]) ).

thf(99,plain,
    ( ( ! [Y: $i,Z: $i] :
          ( ( less_or_equal @ additive_identity @ ( multiply @ Y @ Z ) )
          | ~ ( less_or_equal @ additive_identity @ Y )
          | ~ ( less_or_equal @ additive_identity @ Z ) ) )
    = $true ),
    inference(copy,[status(thm)],[44]) ).

thf(100,plain,
    ( ( ! [X: $i] :
          ( ( equalish @ X @ X )
          | ~ ( defined @ X ) ) )
    = $true ),
    inference(copy,[status(thm)],[43]) ).

thf(101,plain,
    ( ( ! [X: $i,Y: $i] :
          ( ( equalish @ X @ Y )
          | ~ ( equalish @ Y @ X ) ) )
    = $true ),
    inference(copy,[status(thm)],[42]) ).

thf(102,plain,
    ( ( ! [X: $i,Z: $i] :
          ( ( equalish @ X @ Z )
          | ! [Y: $i] :
              ( ~ ( equalish @ X @ Y )
              | ~ ( equalish @ Y @ Z ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[72]) ).

thf(103,plain,
    ( ( ! [X: $i,Z: $i,Y: $i] :
          ( ( equalish @ ( add @ X @ Z ) @ ( add @ Y @ Z ) )
          | ~ ( defined @ Z )
          | ~ ( equalish @ X @ Y ) ) )
    = $true ),
    inference(copy,[status(thm)],[40]) ).

thf(104,plain,
    ( ( ! [X: $i,Z: $i,Y: $i] :
          ( ( equalish @ ( multiply @ X @ Z ) @ ( multiply @ Y @ Z ) )
          | ~ ( defined @ Z )
          | ~ ( equalish @ X @ Y ) ) )
    = $true ),
    inference(copy,[status(thm)],[39]) ).

thf(105,plain,
    ( ( ! [Y: $i,Z: $i] :
          ( ( less_or_equal @ Y @ Z )
          | ! [X: $i] :
              ( ~ ( less_or_equal @ X @ Z )
              | ~ ( equalish @ X @ Y ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[71]) ).

thf(106,plain,
    ( ( ~ ( equalish @ additive_identity @ multiplicative_identity ) )
    = $true ),
    inference(copy,[status(thm)],[37]) ).

thf(107,plain,
    ( ( ~ $false )
    = $true ),
    inference(copy,[status(thm)],[70]) ).

thf(108,plain,
    ( ( less_or_equal @ additive_identity @ u )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[76]) ).

thf(109,plain,
    ! [SV1: $i] :
      ( ( ! [SY50: $i,SY51: $i] :
            ( ( equalish @ ( add @ SV1 @ ( add @ SY50 @ SY51 ) ) @ ( add @ ( add @ SV1 @ SY50 ) @ SY51 ) )
            | ~ ( defined @ SV1 )
            | ~ ( defined @ SY50 )
            | ~ ( defined @ SY51 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[80]) ).

thf(110,plain,
    ! [SV2: $i] :
      ( ( ( equalish @ ( add @ additive_identity @ SV2 ) @ SV2 )
        | ~ ( defined @ SV2 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[81]) ).

thf(111,plain,
    ! [SV3: $i] :
      ( ( ( equalish @ ( add @ SV3 @ ( additive_inverse @ SV3 ) ) @ additive_identity )
        | ~ ( defined @ SV3 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[82]) ).

thf(112,plain,
    ! [SV4: $i] :
      ( ( ! [SY52: $i] :
            ( ( equalish @ ( add @ SV4 @ SY52 ) @ ( add @ SY52 @ SV4 ) )
            | ~ ( defined @ SV4 )
            | ~ ( defined @ SY52 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[83]) ).

thf(113,plain,
    ! [SV5: $i] :
      ( ( ! [SY53: $i,SY54: $i] :
            ( ( equalish @ ( multiply @ SV5 @ ( multiply @ SY53 @ SY54 ) ) @ ( multiply @ ( multiply @ SV5 @ SY53 ) @ SY54 ) )
            | ~ ( defined @ SV5 )
            | ~ ( defined @ SY53 )
            | ~ ( defined @ SY54 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[84]) ).

thf(114,plain,
    ! [SV6: $i] :
      ( ( ( equalish @ ( multiply @ multiplicative_identity @ SV6 ) @ SV6 )
        | ~ ( defined @ SV6 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[85]) ).

thf(115,plain,
    ! [SV7: $i] :
      ( ( ( equalish @ ( multiply @ SV7 @ ( multiplicative_inverse @ SV7 ) ) @ multiplicative_identity )
        | ~ ( defined @ SV7 )
        | ( equalish @ SV7 @ additive_identity ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[86]) ).

thf(116,plain,
    ! [SV8: $i] :
      ( ( ! [SY55: $i] :
            ( ( equalish @ ( multiply @ SV8 @ SY55 ) @ ( multiply @ SY55 @ SV8 ) )
            | ~ ( defined @ SV8 )
            | ~ ( defined @ SY55 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[87]) ).

thf(117,plain,
    ! [SV9: $i] :
      ( ( ! [SY56: $i,SY57: $i] :
            ( ( equalish @ ( add @ ( multiply @ SV9 @ SY56 ) @ ( multiply @ SY57 @ SY56 ) ) @ ( multiply @ ( add @ SV9 @ SY57 ) @ SY56 ) )
            | ~ ( defined @ SV9 )
            | ~ ( defined @ SY57 )
            | ~ ( defined @ SY56 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[88]) ).

thf(118,plain,
    ! [SV10: $i] :
      ( ( ! [SY58: $i] :
            ( ( defined @ ( add @ SV10 @ SY58 ) )
            | ~ ( defined @ SV10 )
            | ~ ( defined @ SY58 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[89]) ).

thf(119,plain,
    ! [SV11: $i] :
      ( ( ( defined @ ( additive_inverse @ SV11 ) )
        | ~ ( defined @ SV11 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[91]) ).

thf(120,plain,
    ! [SV12: $i] :
      ( ( ! [SY59: $i] :
            ( ( defined @ ( multiply @ SV12 @ SY59 ) )
            | ~ ( defined @ SV12 )
            | ~ ( defined @ SY59 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[92]) ).

thf(121,plain,
    ! [SV13: $i] :
      ( ( ( defined @ ( multiplicative_inverse @ SV13 ) )
        | ~ ( defined @ SV13 )
        | ( equalish @ SV13 @ additive_identity ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[94]) ).

thf(122,plain,
    ! [SV14: $i] :
      ( ( ! [SY60: $i] :
            ( ( equalish @ SV14 @ SY60 )
            | ~ ( less_or_equal @ SV14 @ SY60 )
            | ~ ( less_or_equal @ SY60 @ SV14 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[95]) ).

thf(123,plain,
    ! [SV15: $i] :
      ( ( ! [SY61: $i] :
            ( ( less_or_equal @ SV15 @ SY61 )
            | ! [SY62: $i] :
                ( ~ ( less_or_equal @ SV15 @ SY62 )
                | ~ ( less_or_equal @ SY62 @ SY61 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[96]) ).

thf(124,plain,
    ! [SV16: $i] :
      ( ( ! [SY63: $i] :
            ( ( less_or_equal @ SV16 @ SY63 )
            | ( less_or_equal @ SY63 @ SV16 )
            | ~ ( defined @ SV16 )
            | ~ ( defined @ SY63 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[97]) ).

thf(125,plain,
    ! [SV17: $i] :
      ( ( ! [SY64: $i,SY65: $i] :
            ( ( less_or_equal @ ( add @ SV17 @ SY64 ) @ ( add @ SY65 @ SY64 ) )
            | ~ ( defined @ SY64 )
            | ~ ( less_or_equal @ SV17 @ SY65 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[98]) ).

thf(126,plain,
    ! [SV18: $i] :
      ( ( ! [SY66: $i] :
            ( ( less_or_equal @ additive_identity @ ( multiply @ SV18 @ SY66 ) )
            | ~ ( less_or_equal @ additive_identity @ SV18 )
            | ~ ( less_or_equal @ additive_identity @ SY66 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[99]) ).

thf(127,plain,
    ! [SV19: $i] :
      ( ( ( equalish @ SV19 @ SV19 )
        | ~ ( defined @ SV19 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[100]) ).

thf(128,plain,
    ! [SV20: $i] :
      ( ( ! [SY67: $i] :
            ( ( equalish @ SV20 @ SY67 )
            | ~ ( equalish @ SY67 @ SV20 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[101]) ).

thf(129,plain,
    ! [SV21: $i] :
      ( ( ! [SY68: $i] :
            ( ( equalish @ SV21 @ SY68 )
            | ! [SY69: $i] :
                ( ~ ( equalish @ SV21 @ SY69 )
                | ~ ( equalish @ SY69 @ SY68 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[102]) ).

thf(130,plain,
    ! [SV22: $i] :
      ( ( ! [SY70: $i,SY71: $i] :
            ( ( equalish @ ( add @ SV22 @ SY70 ) @ ( add @ SY71 @ SY70 ) )
            | ~ ( defined @ SY70 )
            | ~ ( equalish @ SV22 @ SY71 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[103]) ).

thf(131,plain,
    ! [SV23: $i] :
      ( ( ! [SY72: $i,SY73: $i] :
            ( ( equalish @ ( multiply @ SV23 @ SY72 ) @ ( multiply @ SY73 @ SY72 ) )
            | ~ ( defined @ SY72 )
            | ~ ( equalish @ SV23 @ SY73 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[104]) ).

thf(132,plain,
    ! [SV24: $i] :
      ( ( ! [SY74: $i] :
            ( ( less_or_equal @ SV24 @ SY74 )
            | ! [SY75: $i] :
                ( ~ ( less_or_equal @ SY75 @ SY74 )
                | ~ ( equalish @ SY75 @ SV24 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[105]) ).

thf(133,plain,
    ( ( equalish @ additive_identity @ multiplicative_identity )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[106]) ).

thf(134,plain,
    $false = $false,
    inference(extcnf_not_pos,[status(thm)],[107]) ).

thf(135,plain,
    ! [SV25: $i,SV1: $i] :
      ( ( ! [SY76: $i] :
            ( ( equalish @ ( add @ SV1 @ ( add @ SV25 @ SY76 ) ) @ ( add @ ( add @ SV1 @ SV25 ) @ SY76 ) )
            | ~ ( defined @ SV1 )
            | ~ ( defined @ SV25 )
            | ~ ( defined @ SY76 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[109]) ).

thf(136,plain,
    ! [SV2: $i] :
      ( ( ( equalish @ ( add @ additive_identity @ SV2 ) @ SV2 )
        = $true )
      | ( ( ~ ( defined @ SV2 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[110]) ).

thf(137,plain,
    ! [SV3: $i] :
      ( ( ( equalish @ ( add @ SV3 @ ( additive_inverse @ SV3 ) ) @ additive_identity )
        = $true )
      | ( ( ~ ( defined @ SV3 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[111]) ).

thf(138,plain,
    ! [SV26: $i,SV4: $i] :
      ( ( ( equalish @ ( add @ SV4 @ SV26 ) @ ( add @ SV26 @ SV4 ) )
        | ~ ( defined @ SV4 )
        | ~ ( defined @ SV26 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[112]) ).

thf(139,plain,
    ! [SV27: $i,SV5: $i] :
      ( ( ! [SY77: $i] :
            ( ( equalish @ ( multiply @ SV5 @ ( multiply @ SV27 @ SY77 ) ) @ ( multiply @ ( multiply @ SV5 @ SV27 ) @ SY77 ) )
            | ~ ( defined @ SV5 )
            | ~ ( defined @ SV27 )
            | ~ ( defined @ SY77 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[113]) ).

thf(140,plain,
    ! [SV6: $i] :
      ( ( ( equalish @ ( multiply @ multiplicative_identity @ SV6 ) @ SV6 )
        = $true )
      | ( ( ~ ( defined @ SV6 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[114]) ).

thf(141,plain,
    ! [SV7: $i] :
      ( ( ( equalish @ ( multiply @ SV7 @ ( multiplicative_inverse @ SV7 ) ) @ multiplicative_identity )
        = $true )
      | ( ( ~ ( defined @ SV7 )
          | ( equalish @ SV7 @ additive_identity ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[115]) ).

thf(142,plain,
    ! [SV28: $i,SV8: $i] :
      ( ( ( equalish @ ( multiply @ SV8 @ SV28 ) @ ( multiply @ SV28 @ SV8 ) )
        | ~ ( defined @ SV8 )
        | ~ ( defined @ SV28 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[116]) ).

thf(143,plain,
    ! [SV29: $i,SV9: $i] :
      ( ( ! [SY78: $i] :
            ( ( equalish @ ( add @ ( multiply @ SV9 @ SV29 ) @ ( multiply @ SY78 @ SV29 ) ) @ ( multiply @ ( add @ SV9 @ SY78 ) @ SV29 ) )
            | ~ ( defined @ SV9 )
            | ~ ( defined @ SY78 )
            | ~ ( defined @ SV29 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[117]) ).

thf(144,plain,
    ! [SV30: $i,SV10: $i] :
      ( ( ( defined @ ( add @ SV10 @ SV30 ) )
        | ~ ( defined @ SV10 )
        | ~ ( defined @ SV30 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[118]) ).

thf(145,plain,
    ! [SV11: $i] :
      ( ( ( defined @ ( additive_inverse @ SV11 ) )
        = $true )
      | ( ( ~ ( defined @ SV11 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[119]) ).

thf(146,plain,
    ! [SV31: $i,SV12: $i] :
      ( ( ( defined @ ( multiply @ SV12 @ SV31 ) )
        | ~ ( defined @ SV12 )
        | ~ ( defined @ SV31 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[120]) ).

thf(147,plain,
    ! [SV13: $i] :
      ( ( ( defined @ ( multiplicative_inverse @ SV13 ) )
        = $true )
      | ( ( ~ ( defined @ SV13 )
          | ( equalish @ SV13 @ additive_identity ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[121]) ).

thf(148,plain,
    ! [SV32: $i,SV14: $i] :
      ( ( ( equalish @ SV14 @ SV32 )
        | ~ ( less_or_equal @ SV14 @ SV32 )
        | ~ ( less_or_equal @ SV32 @ SV14 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[122]) ).

thf(149,plain,
    ! [SV33: $i,SV15: $i] :
      ( ( ( less_or_equal @ SV15 @ SV33 )
        | ! [SY79: $i] :
            ( ~ ( less_or_equal @ SV15 @ SY79 )
            | ~ ( less_or_equal @ SY79 @ SV33 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[123]) ).

thf(150,plain,
    ! [SV34: $i,SV16: $i] :
      ( ( ( less_or_equal @ SV16 @ SV34 )
        | ( less_or_equal @ SV34 @ SV16 )
        | ~ ( defined @ SV16 )
        | ~ ( defined @ SV34 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[124]) ).

thf(151,plain,
    ! [SV35: $i,SV17: $i] :
      ( ( ! [SY80: $i] :
            ( ( less_or_equal @ ( add @ SV17 @ SV35 ) @ ( add @ SY80 @ SV35 ) )
            | ~ ( defined @ SV35 )
            | ~ ( less_or_equal @ SV17 @ SY80 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[125]) ).

thf(152,plain,
    ! [SV36: $i,SV18: $i] :
      ( ( ( less_or_equal @ additive_identity @ ( multiply @ SV18 @ SV36 ) )
        | ~ ( less_or_equal @ additive_identity @ SV18 )
        | ~ ( less_or_equal @ additive_identity @ SV36 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[126]) ).

thf(153,plain,
    ! [SV19: $i] :
      ( ( ( equalish @ SV19 @ SV19 )
        = $true )
      | ( ( ~ ( defined @ SV19 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[127]) ).

thf(154,plain,
    ! [SV37: $i,SV20: $i] :
      ( ( ( equalish @ SV20 @ SV37 )
        | ~ ( equalish @ SV37 @ SV20 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[128]) ).

thf(155,plain,
    ! [SV38: $i,SV21: $i] :
      ( ( ( equalish @ SV21 @ SV38 )
        | ! [SY81: $i] :
            ( ~ ( equalish @ SV21 @ SY81 )
            | ~ ( equalish @ SY81 @ SV38 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[129]) ).

thf(156,plain,
    ! [SV39: $i,SV22: $i] :
      ( ( ! [SY82: $i] :
            ( ( equalish @ ( add @ SV22 @ SV39 ) @ ( add @ SY82 @ SV39 ) )
            | ~ ( defined @ SV39 )
            | ~ ( equalish @ SV22 @ SY82 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[130]) ).

thf(157,plain,
    ! [SV40: $i,SV23: $i] :
      ( ( ! [SY83: $i] :
            ( ( equalish @ ( multiply @ SV23 @ SV40 ) @ ( multiply @ SY83 @ SV40 ) )
            | ~ ( defined @ SV40 )
            | ~ ( equalish @ SV23 @ SY83 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[131]) ).

thf(158,plain,
    ! [SV41: $i,SV24: $i] :
      ( ( ( less_or_equal @ SV24 @ SV41 )
        | ! [SY84: $i] :
            ( ~ ( less_or_equal @ SY84 @ SV41 )
            | ~ ( equalish @ SY84 @ SV24 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[132]) ).

thf(159,plain,
    ! [SV42: $i,SV25: $i,SV1: $i] :
      ( ( ( equalish @ ( add @ SV1 @ ( add @ SV25 @ SV42 ) ) @ ( add @ ( add @ SV1 @ SV25 ) @ SV42 ) )
        | ~ ( defined @ SV1 )
        | ~ ( defined @ SV25 )
        | ~ ( defined @ SV42 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[135]) ).

thf(160,plain,
    ! [SV2: $i] :
      ( ( ( defined @ SV2 )
        = $false )
      | ( ( equalish @ ( add @ additive_identity @ SV2 ) @ SV2 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[136]) ).

thf(161,plain,
    ! [SV3: $i] :
      ( ( ( defined @ SV3 )
        = $false )
      | ( ( equalish @ ( add @ SV3 @ ( additive_inverse @ SV3 ) ) @ additive_identity )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[137]) ).

thf(162,plain,
    ! [SV26: $i,SV4: $i] :
      ( ( ( equalish @ ( add @ SV4 @ SV26 ) @ ( add @ SV26 @ SV4 ) )
        = $true )
      | ( ( ~ ( defined @ SV4 )
          | ~ ( defined @ SV26 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[138]) ).

thf(163,plain,
    ! [SV43: $i,SV27: $i,SV5: $i] :
      ( ( ( equalish @ ( multiply @ SV5 @ ( multiply @ SV27 @ SV43 ) ) @ ( multiply @ ( multiply @ SV5 @ SV27 ) @ SV43 ) )
        | ~ ( defined @ SV5 )
        | ~ ( defined @ SV27 )
        | ~ ( defined @ SV43 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[139]) ).

thf(164,plain,
    ! [SV6: $i] :
      ( ( ( defined @ SV6 )
        = $false )
      | ( ( equalish @ ( multiply @ multiplicative_identity @ SV6 ) @ SV6 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[140]) ).

thf(165,plain,
    ! [SV7: $i] :
      ( ( ( ~ ( defined @ SV7 ) )
        = $true )
      | ( ( equalish @ SV7 @ additive_identity )
        = $true )
      | ( ( equalish @ ( multiply @ SV7 @ ( multiplicative_inverse @ SV7 ) ) @ multiplicative_identity )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[141]) ).

thf(166,plain,
    ! [SV28: $i,SV8: $i] :
      ( ( ( equalish @ ( multiply @ SV8 @ SV28 ) @ ( multiply @ SV28 @ SV8 ) )
        = $true )
      | ( ( ~ ( defined @ SV8 )
          | ~ ( defined @ SV28 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[142]) ).

thf(167,plain,
    ! [SV44: $i,SV29: $i,SV9: $i] :
      ( ( ( equalish @ ( add @ ( multiply @ SV9 @ SV29 ) @ ( multiply @ SV44 @ SV29 ) ) @ ( multiply @ ( add @ SV9 @ SV44 ) @ SV29 ) )
        | ~ ( defined @ SV9 )
        | ~ ( defined @ SV44 )
        | ~ ( defined @ SV29 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[143]) ).

thf(168,plain,
    ! [SV30: $i,SV10: $i] :
      ( ( ( defined @ ( add @ SV10 @ SV30 ) )
        = $true )
      | ( ( ~ ( defined @ SV10 )
          | ~ ( defined @ SV30 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[144]) ).

thf(169,plain,
    ! [SV11: $i] :
      ( ( ( defined @ SV11 )
        = $false )
      | ( ( defined @ ( additive_inverse @ SV11 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[145]) ).

thf(170,plain,
    ! [SV31: $i,SV12: $i] :
      ( ( ( defined @ ( multiply @ SV12 @ SV31 ) )
        = $true )
      | ( ( ~ ( defined @ SV12 )
          | ~ ( defined @ SV31 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[146]) ).

thf(171,plain,
    ! [SV13: $i] :
      ( ( ( ~ ( defined @ SV13 ) )
        = $true )
      | ( ( equalish @ SV13 @ additive_identity )
        = $true )
      | ( ( defined @ ( multiplicative_inverse @ SV13 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[147]) ).

thf(172,plain,
    ! [SV32: $i,SV14: $i] :
      ( ( ( equalish @ SV14 @ SV32 )
        = $true )
      | ( ( ~ ( less_or_equal @ SV14 @ SV32 )
          | ~ ( less_or_equal @ SV32 @ SV14 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[148]) ).

thf(173,plain,
    ! [SV33: $i,SV15: $i] :
      ( ( ( less_or_equal @ SV15 @ SV33 )
        = $true )
      | ( ( ! [SY79: $i] :
              ( ~ ( less_or_equal @ SV15 @ SY79 )
              | ~ ( less_or_equal @ SY79 @ SV33 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[149]) ).

thf(174,plain,
    ! [SV34: $i,SV16: $i] :
      ( ( ( less_or_equal @ SV16 @ SV34 )
        = $true )
      | ( ( ( less_or_equal @ SV34 @ SV16 )
          | ~ ( defined @ SV16 )
          | ~ ( defined @ SV34 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[150]) ).

thf(175,plain,
    ! [SV45: $i,SV35: $i,SV17: $i] :
      ( ( ( less_or_equal @ ( add @ SV17 @ SV35 ) @ ( add @ SV45 @ SV35 ) )
        | ~ ( defined @ SV35 )
        | ~ ( less_or_equal @ SV17 @ SV45 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[151]) ).

thf(176,plain,
    ! [SV36: $i,SV18: $i] :
      ( ( ( less_or_equal @ additive_identity @ ( multiply @ SV18 @ SV36 ) )
        = $true )
      | ( ( ~ ( less_or_equal @ additive_identity @ SV18 )
          | ~ ( less_or_equal @ additive_identity @ SV36 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[152]) ).

thf(177,plain,
    ! [SV19: $i] :
      ( ( ( defined @ SV19 )
        = $false )
      | ( ( equalish @ SV19 @ SV19 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[153]) ).

thf(178,plain,
    ! [SV37: $i,SV20: $i] :
      ( ( ( equalish @ SV20 @ SV37 )
        = $true )
      | ( ( ~ ( equalish @ SV37 @ SV20 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[154]) ).

thf(179,plain,
    ! [SV38: $i,SV21: $i] :
      ( ( ( equalish @ SV21 @ SV38 )
        = $true )
      | ( ( ! [SY81: $i] :
              ( ~ ( equalish @ SV21 @ SY81 )
              | ~ ( equalish @ SY81 @ SV38 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[155]) ).

thf(180,plain,
    ! [SV46: $i,SV39: $i,SV22: $i] :
      ( ( ( equalish @ ( add @ SV22 @ SV39 ) @ ( add @ SV46 @ SV39 ) )
        | ~ ( defined @ SV39 )
        | ~ ( equalish @ SV22 @ SV46 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[156]) ).

thf(181,plain,
    ! [SV47: $i,SV40: $i,SV23: $i] :
      ( ( ( equalish @ ( multiply @ SV23 @ SV40 ) @ ( multiply @ SV47 @ SV40 ) )
        | ~ ( defined @ SV40 )
        | ~ ( equalish @ SV23 @ SV47 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[157]) ).

thf(182,plain,
    ! [SV41: $i,SV24: $i] :
      ( ( ( less_or_equal @ SV24 @ SV41 )
        = $true )
      | ( ( ! [SY84: $i] :
              ( ~ ( less_or_equal @ SY84 @ SV41 )
              | ~ ( equalish @ SY84 @ SV24 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[158]) ).

thf(183,plain,
    ! [SV42: $i,SV25: $i,SV1: $i] :
      ( ( ( equalish @ ( add @ SV1 @ ( add @ SV25 @ SV42 ) ) @ ( add @ ( add @ SV1 @ SV25 ) @ SV42 ) )
        = $true )
      | ( ( ~ ( defined @ SV1 )
          | ~ ( defined @ SV25 )
          | ~ ( defined @ SV42 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[159]) ).

thf(184,plain,
    ! [SV26: $i,SV4: $i] :
      ( ( ( ~ ( defined @ SV4 ) )
        = $true )
      | ( ( ~ ( defined @ SV26 ) )
        = $true )
      | ( ( equalish @ ( add @ SV4 @ SV26 ) @ ( add @ SV26 @ SV4 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[162]) ).

thf(185,plain,
    ! [SV43: $i,SV27: $i,SV5: $i] :
      ( ( ( equalish @ ( multiply @ SV5 @ ( multiply @ SV27 @ SV43 ) ) @ ( multiply @ ( multiply @ SV5 @ SV27 ) @ SV43 ) )
        = $true )
      | ( ( ~ ( defined @ SV5 )
          | ~ ( defined @ SV27 )
          | ~ ( defined @ SV43 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[163]) ).

thf(186,plain,
    ! [SV7: $i] :
      ( ( ( defined @ SV7 )
        = $false )
      | ( ( equalish @ SV7 @ additive_identity )
        = $true )
      | ( ( equalish @ ( multiply @ SV7 @ ( multiplicative_inverse @ SV7 ) ) @ multiplicative_identity )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[165]) ).

thf(187,plain,
    ! [SV28: $i,SV8: $i] :
      ( ( ( ~ ( defined @ SV8 ) )
        = $true )
      | ( ( ~ ( defined @ SV28 ) )
        = $true )
      | ( ( equalish @ ( multiply @ SV8 @ SV28 ) @ ( multiply @ SV28 @ SV8 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[166]) ).

thf(188,plain,
    ! [SV44: $i,SV29: $i,SV9: $i] :
      ( ( ( equalish @ ( add @ ( multiply @ SV9 @ SV29 ) @ ( multiply @ SV44 @ SV29 ) ) @ ( multiply @ ( add @ SV9 @ SV44 ) @ SV29 ) )
        = $true )
      | ( ( ~ ( defined @ SV9 )
          | ~ ( defined @ SV44 )
          | ~ ( defined @ SV29 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[167]) ).

thf(189,plain,
    ! [SV30: $i,SV10: $i] :
      ( ( ( ~ ( defined @ SV10 ) )
        = $true )
      | ( ( ~ ( defined @ SV30 ) )
        = $true )
      | ( ( defined @ ( add @ SV10 @ SV30 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[168]) ).

thf(190,plain,
    ! [SV31: $i,SV12: $i] :
      ( ( ( ~ ( defined @ SV12 ) )
        = $true )
      | ( ( ~ ( defined @ SV31 ) )
        = $true )
      | ( ( defined @ ( multiply @ SV12 @ SV31 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[170]) ).

thf(191,plain,
    ! [SV13: $i] :
      ( ( ( defined @ SV13 )
        = $false )
      | ( ( equalish @ SV13 @ additive_identity )
        = $true )
      | ( ( defined @ ( multiplicative_inverse @ SV13 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[171]) ).

thf(192,plain,
    ! [SV32: $i,SV14: $i] :
      ( ( ( ~ ( less_or_equal @ SV14 @ SV32 ) )
        = $true )
      | ( ( ~ ( less_or_equal @ SV32 @ SV14 ) )
        = $true )
      | ( ( equalish @ SV14 @ SV32 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[172]) ).

thf(193,plain,
    ! [SV33: $i,SV48: $i,SV15: $i] :
      ( ( ( ~ ( less_or_equal @ SV15 @ SV48 )
          | ~ ( less_or_equal @ SV48 @ SV33 ) )
        = $true )
      | ( ( less_or_equal @ SV15 @ SV33 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[173]) ).

thf(194,plain,
    ! [SV16: $i,SV34: $i] :
      ( ( ( less_or_equal @ SV34 @ SV16 )
        = $true )
      | ( ( ~ ( defined @ SV16 )
          | ~ ( defined @ SV34 ) )
        = $true )
      | ( ( less_or_equal @ SV16 @ SV34 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[174]) ).

thf(195,plain,
    ! [SV45: $i,SV35: $i,SV17: $i] :
      ( ( ( less_or_equal @ ( add @ SV17 @ SV35 ) @ ( add @ SV45 @ SV35 ) )
        = $true )
      | ( ( ~ ( defined @ SV35 )
          | ~ ( less_or_equal @ SV17 @ SV45 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[175]) ).

thf(196,plain,
    ! [SV36: $i,SV18: $i] :
      ( ( ( ~ ( less_or_equal @ additive_identity @ SV18 ) )
        = $true )
      | ( ( ~ ( less_or_equal @ additive_identity @ SV36 ) )
        = $true )
      | ( ( less_or_equal @ additive_identity @ ( multiply @ SV18 @ SV36 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[176]) ).

thf(197,plain,
    ! [SV20: $i,SV37: $i] :
      ( ( ( equalish @ SV37 @ SV20 )
        = $false )
      | ( ( equalish @ SV20 @ SV37 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[178]) ).

thf(198,plain,
    ! [SV38: $i,SV49: $i,SV21: $i] :
      ( ( ( ~ ( equalish @ SV21 @ SV49 )
          | ~ ( equalish @ SV49 @ SV38 ) )
        = $true )
      | ( ( equalish @ SV21 @ SV38 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[179]) ).

thf(199,plain,
    ! [SV46: $i,SV39: $i,SV22: $i] :
      ( ( ( equalish @ ( add @ SV22 @ SV39 ) @ ( add @ SV46 @ SV39 ) )
        = $true )
      | ( ( ~ ( defined @ SV39 )
          | ~ ( equalish @ SV22 @ SV46 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[180]) ).

thf(200,plain,
    ! [SV47: $i,SV40: $i,SV23: $i] :
      ( ( ( equalish @ ( multiply @ SV23 @ SV40 ) @ ( multiply @ SV47 @ SV40 ) )
        = $true )
      | ( ( ~ ( defined @ SV40 )
          | ~ ( equalish @ SV23 @ SV47 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[181]) ).

thf(201,plain,
    ! [SV24: $i,SV41: $i,SV50: $i] :
      ( ( ( ~ ( less_or_equal @ SV50 @ SV41 )
          | ~ ( equalish @ SV50 @ SV24 ) )
        = $true )
      | ( ( less_or_equal @ SV24 @ SV41 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[182]) ).

thf(202,plain,
    ! [SV42: $i,SV25: $i,SV1: $i] :
      ( ( ( ~ ( defined @ SV1 ) )
        = $true )
      | ( ( ~ ( defined @ SV25 )
          | ~ ( defined @ SV42 ) )
        = $true )
      | ( ( equalish @ ( add @ SV1 @ ( add @ SV25 @ SV42 ) ) @ ( add @ ( add @ SV1 @ SV25 ) @ SV42 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[183]) ).

thf(203,plain,
    ! [SV26: $i,SV4: $i] :
      ( ( ( defined @ SV4 )
        = $false )
      | ( ( ~ ( defined @ SV26 ) )
        = $true )
      | ( ( equalish @ ( add @ SV4 @ SV26 ) @ ( add @ SV26 @ SV4 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[184]) ).

thf(204,plain,
    ! [SV43: $i,SV27: $i,SV5: $i] :
      ( ( ( ~ ( defined @ SV5 ) )
        = $true )
      | ( ( ~ ( defined @ SV27 )
          | ~ ( defined @ SV43 ) )
        = $true )
      | ( ( equalish @ ( multiply @ SV5 @ ( multiply @ SV27 @ SV43 ) ) @ ( multiply @ ( multiply @ SV5 @ SV27 ) @ SV43 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[185]) ).

thf(205,plain,
    ! [SV28: $i,SV8: $i] :
      ( ( ( defined @ SV8 )
        = $false )
      | ( ( ~ ( defined @ SV28 ) )
        = $true )
      | ( ( equalish @ ( multiply @ SV8 @ SV28 ) @ ( multiply @ SV28 @ SV8 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[187]) ).

thf(206,plain,
    ! [SV29: $i,SV44: $i,SV9: $i] :
      ( ( ( ~ ( defined @ SV9 ) )
        = $true )
      | ( ( ~ ( defined @ SV44 )
          | ~ ( defined @ SV29 ) )
        = $true )
      | ( ( equalish @ ( add @ ( multiply @ SV9 @ SV29 ) @ ( multiply @ SV44 @ SV29 ) ) @ ( multiply @ ( add @ SV9 @ SV44 ) @ SV29 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[188]) ).

thf(207,plain,
    ! [SV30: $i,SV10: $i] :
      ( ( ( defined @ SV10 )
        = $false )
      | ( ( ~ ( defined @ SV30 ) )
        = $true )
      | ( ( defined @ ( add @ SV10 @ SV30 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[189]) ).

thf(208,plain,
    ! [SV31: $i,SV12: $i] :
      ( ( ( defined @ SV12 )
        = $false )
      | ( ( ~ ( defined @ SV31 ) )
        = $true )
      | ( ( defined @ ( multiply @ SV12 @ SV31 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[190]) ).

thf(209,plain,
    ! [SV32: $i,SV14: $i] :
      ( ( ( less_or_equal @ SV14 @ SV32 )
        = $false )
      | ( ( ~ ( less_or_equal @ SV32 @ SV14 ) )
        = $true )
      | ( ( equalish @ SV14 @ SV32 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[192]) ).

thf(210,plain,
    ! [SV33: $i,SV48: $i,SV15: $i] :
      ( ( ( ~ ( less_or_equal @ SV15 @ SV48 ) )
        = $true )
      | ( ( ~ ( less_or_equal @ SV48 @ SV33 ) )
        = $true )
      | ( ( less_or_equal @ SV15 @ SV33 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[193]) ).

thf(211,plain,
    ! [SV34: $i,SV16: $i] :
      ( ( ( ~ ( defined @ SV16 ) )
        = $true )
      | ( ( ~ ( defined @ SV34 ) )
        = $true )
      | ( ( less_or_equal @ SV34 @ SV16 )
        = $true )
      | ( ( less_or_equal @ SV16 @ SV34 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[194]) ).

thf(212,plain,
    ! [SV45: $i,SV17: $i,SV35: $i] :
      ( ( ( ~ ( defined @ SV35 ) )
        = $true )
      | ( ( ~ ( less_or_equal @ SV17 @ SV45 ) )
        = $true )
      | ( ( less_or_equal @ ( add @ SV17 @ SV35 ) @ ( add @ SV45 @ SV35 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[195]) ).

thf(213,plain,
    ! [SV36: $i,SV18: $i] :
      ( ( ( less_or_equal @ additive_identity @ SV18 )
        = $false )
      | ( ( ~ ( less_or_equal @ additive_identity @ SV36 ) )
        = $true )
      | ( ( less_or_equal @ additive_identity @ ( multiply @ SV18 @ SV36 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[196]) ).

thf(214,plain,
    ! [SV38: $i,SV49: $i,SV21: $i] :
      ( ( ( ~ ( equalish @ SV21 @ SV49 ) )
        = $true )
      | ( ( ~ ( equalish @ SV49 @ SV38 ) )
        = $true )
      | ( ( equalish @ SV21 @ SV38 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[198]) ).

thf(215,plain,
    ! [SV46: $i,SV22: $i,SV39: $i] :
      ( ( ( ~ ( defined @ SV39 ) )
        = $true )
      | ( ( ~ ( equalish @ SV22 @ SV46 ) )
        = $true )
      | ( ( equalish @ ( add @ SV22 @ SV39 ) @ ( add @ SV46 @ SV39 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[199]) ).

thf(216,plain,
    ! [SV47: $i,SV23: $i,SV40: $i] :
      ( ( ( ~ ( defined @ SV40 ) )
        = $true )
      | ( ( ~ ( equalish @ SV23 @ SV47 ) )
        = $true )
      | ( ( equalish @ ( multiply @ SV23 @ SV40 ) @ ( multiply @ SV47 @ SV40 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[200]) ).

thf(217,plain,
    ! [SV24: $i,SV41: $i,SV50: $i] :
      ( ( ( ~ ( less_or_equal @ SV50 @ SV41 ) )
        = $true )
      | ( ( ~ ( equalish @ SV50 @ SV24 ) )
        = $true )
      | ( ( less_or_equal @ SV24 @ SV41 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[201]) ).

thf(218,plain,
    ! [SV42: $i,SV25: $i,SV1: $i] :
      ( ( ( defined @ SV1 )
        = $false )
      | ( ( ~ ( defined @ SV25 )
          | ~ ( defined @ SV42 ) )
        = $true )
      | ( ( equalish @ ( add @ SV1 @ ( add @ SV25 @ SV42 ) ) @ ( add @ ( add @ SV1 @ SV25 ) @ SV42 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[202]) ).

thf(219,plain,
    ! [SV4: $i,SV26: $i] :
      ( ( ( defined @ SV26 )
        = $false )
      | ( ( defined @ SV4 )
        = $false )
      | ( ( equalish @ ( add @ SV4 @ SV26 ) @ ( add @ SV26 @ SV4 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[203]) ).

thf(220,plain,
    ! [SV43: $i,SV27: $i,SV5: $i] :
      ( ( ( defined @ SV5 )
        = $false )
      | ( ( ~ ( defined @ SV27 )
          | ~ ( defined @ SV43 ) )
        = $true )
      | ( ( equalish @ ( multiply @ SV5 @ ( multiply @ SV27 @ SV43 ) ) @ ( multiply @ ( multiply @ SV5 @ SV27 ) @ SV43 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[204]) ).

thf(221,plain,
    ! [SV8: $i,SV28: $i] :
      ( ( ( defined @ SV28 )
        = $false )
      | ( ( defined @ SV8 )
        = $false )
      | ( ( equalish @ ( multiply @ SV8 @ SV28 ) @ ( multiply @ SV28 @ SV8 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[205]) ).

thf(222,plain,
    ! [SV29: $i,SV44: $i,SV9: $i] :
      ( ( ( defined @ SV9 )
        = $false )
      | ( ( ~ ( defined @ SV44 )
          | ~ ( defined @ SV29 ) )
        = $true )
      | ( ( equalish @ ( add @ ( multiply @ SV9 @ SV29 ) @ ( multiply @ SV44 @ SV29 ) ) @ ( multiply @ ( add @ SV9 @ SV44 ) @ SV29 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[206]) ).

thf(223,plain,
    ! [SV10: $i,SV30: $i] :
      ( ( ( defined @ SV30 )
        = $false )
      | ( ( defined @ SV10 )
        = $false )
      | ( ( defined @ ( add @ SV10 @ SV30 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[207]) ).

thf(224,plain,
    ! [SV12: $i,SV31: $i] :
      ( ( ( defined @ SV31 )
        = $false )
      | ( ( defined @ SV12 )
        = $false )
      | ( ( defined @ ( multiply @ SV12 @ SV31 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[208]) ).

thf(225,plain,
    ! [SV14: $i,SV32: $i] :
      ( ( ( less_or_equal @ SV32 @ SV14 )
        = $false )
      | ( ( less_or_equal @ SV14 @ SV32 )
        = $false )
      | ( ( equalish @ SV14 @ SV32 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[209]) ).

thf(226,plain,
    ! [SV33: $i,SV48: $i,SV15: $i] :
      ( ( ( less_or_equal @ SV15 @ SV48 )
        = $false )
      | ( ( ~ ( less_or_equal @ SV48 @ SV33 ) )
        = $true )
      | ( ( less_or_equal @ SV15 @ SV33 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[210]) ).

thf(227,plain,
    ! [SV34: $i,SV16: $i] :
      ( ( ( defined @ SV16 )
        = $false )
      | ( ( ~ ( defined @ SV34 ) )
        = $true )
      | ( ( less_or_equal @ SV34 @ SV16 )
        = $true )
      | ( ( less_or_equal @ SV16 @ SV34 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[211]) ).

thf(228,plain,
    ! [SV45: $i,SV17: $i,SV35: $i] :
      ( ( ( defined @ SV35 )
        = $false )
      | ( ( ~ ( less_or_equal @ SV17 @ SV45 ) )
        = $true )
      | ( ( less_or_equal @ ( add @ SV17 @ SV35 ) @ ( add @ SV45 @ SV35 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[212]) ).

thf(229,plain,
    ! [SV18: $i,SV36: $i] :
      ( ( ( less_or_equal @ additive_identity @ SV36 )
        = $false )
      | ( ( less_or_equal @ additive_identity @ SV18 )
        = $false )
      | ( ( less_or_equal @ additive_identity @ ( multiply @ SV18 @ SV36 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[213]) ).

thf(230,plain,
    ! [SV38: $i,SV49: $i,SV21: $i] :
      ( ( ( equalish @ SV21 @ SV49 )
        = $false )
      | ( ( ~ ( equalish @ SV49 @ SV38 ) )
        = $true )
      | ( ( equalish @ SV21 @ SV38 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[214]) ).

thf(231,plain,
    ! [SV46: $i,SV22: $i,SV39: $i] :
      ( ( ( defined @ SV39 )
        = $false )
      | ( ( ~ ( equalish @ SV22 @ SV46 ) )
        = $true )
      | ( ( equalish @ ( add @ SV22 @ SV39 ) @ ( add @ SV46 @ SV39 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[215]) ).

thf(232,plain,
    ! [SV47: $i,SV23: $i,SV40: $i] :
      ( ( ( defined @ SV40 )
        = $false )
      | ( ( ~ ( equalish @ SV23 @ SV47 ) )
        = $true )
      | ( ( equalish @ ( multiply @ SV23 @ SV40 ) @ ( multiply @ SV47 @ SV40 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[216]) ).

thf(233,plain,
    ! [SV24: $i,SV41: $i,SV50: $i] :
      ( ( ( less_or_equal @ SV50 @ SV41 )
        = $false )
      | ( ( ~ ( equalish @ SV50 @ SV24 ) )
        = $true )
      | ( ( less_or_equal @ SV24 @ SV41 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[217]) ).

thf(234,plain,
    ! [SV1: $i,SV42: $i,SV25: $i] :
      ( ( ( ~ ( defined @ SV25 ) )
        = $true )
      | ( ( ~ ( defined @ SV42 ) )
        = $true )
      | ( ( defined @ SV1 )
        = $false )
      | ( ( equalish @ ( add @ SV1 @ ( add @ SV25 @ SV42 ) ) @ ( add @ ( add @ SV1 @ SV25 ) @ SV42 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[218]) ).

thf(235,plain,
    ! [SV5: $i,SV43: $i,SV27: $i] :
      ( ( ( ~ ( defined @ SV27 ) )
        = $true )
      | ( ( ~ ( defined @ SV43 ) )
        = $true )
      | ( ( defined @ SV5 )
        = $false )
      | ( ( equalish @ ( multiply @ SV5 @ ( multiply @ SV27 @ SV43 ) ) @ ( multiply @ ( multiply @ SV5 @ SV27 ) @ SV43 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[220]) ).

thf(236,plain,
    ! [SV9: $i,SV29: $i,SV44: $i] :
      ( ( ( ~ ( defined @ SV44 ) )
        = $true )
      | ( ( ~ ( defined @ SV29 ) )
        = $true )
      | ( ( defined @ SV9 )
        = $false )
      | ( ( equalish @ ( add @ ( multiply @ SV9 @ SV29 ) @ ( multiply @ SV44 @ SV29 ) ) @ ( multiply @ ( add @ SV9 @ SV44 ) @ SV29 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[222]) ).

thf(237,plain,
    ! [SV15: $i,SV33: $i,SV48: $i] :
      ( ( ( less_or_equal @ SV48 @ SV33 )
        = $false )
      | ( ( less_or_equal @ SV15 @ SV48 )
        = $false )
      | ( ( less_or_equal @ SV15 @ SV33 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[226]) ).

thf(238,plain,
    ! [SV16: $i,SV34: $i] :
      ( ( ( defined @ SV34 )
        = $false )
      | ( ( defined @ SV16 )
        = $false )
      | ( ( less_or_equal @ SV34 @ SV16 )
        = $true )
      | ( ( less_or_equal @ SV16 @ SV34 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[227]) ).

thf(239,plain,
    ! [SV35: $i,SV45: $i,SV17: $i] :
      ( ( ( less_or_equal @ SV17 @ SV45 )
        = $false )
      | ( ( defined @ SV35 )
        = $false )
      | ( ( less_or_equal @ ( add @ SV17 @ SV35 ) @ ( add @ SV45 @ SV35 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[228]) ).

thf(240,plain,
    ! [SV21: $i,SV38: $i,SV49: $i] :
      ( ( ( equalish @ SV49 @ SV38 )
        = $false )
      | ( ( equalish @ SV21 @ SV49 )
        = $false )
      | ( ( equalish @ SV21 @ SV38 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[230]) ).

thf(241,plain,
    ! [SV39: $i,SV46: $i,SV22: $i] :
      ( ( ( equalish @ SV22 @ SV46 )
        = $false )
      | ( ( defined @ SV39 )
        = $false )
      | ( ( equalish @ ( add @ SV22 @ SV39 ) @ ( add @ SV46 @ SV39 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[231]) ).

thf(242,plain,
    ! [SV40: $i,SV47: $i,SV23: $i] :
      ( ( ( equalish @ SV23 @ SV47 )
        = $false )
      | ( ( defined @ SV40 )
        = $false )
      | ( ( equalish @ ( multiply @ SV23 @ SV40 ) @ ( multiply @ SV47 @ SV40 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[232]) ).

thf(243,plain,
    ! [SV41: $i,SV24: $i,SV50: $i] :
      ( ( ( equalish @ SV50 @ SV24 )
        = $false )
      | ( ( less_or_equal @ SV50 @ SV41 )
        = $false )
      | ( ( less_or_equal @ SV24 @ SV41 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[233]) ).

thf(244,plain,
    ! [SV1: $i,SV42: $i,SV25: $i] :
      ( ( ( defined @ SV25 )
        = $false )
      | ( ( ~ ( defined @ SV42 ) )
        = $true )
      | ( ( defined @ SV1 )
        = $false )
      | ( ( equalish @ ( add @ SV1 @ ( add @ SV25 @ SV42 ) ) @ ( add @ ( add @ SV1 @ SV25 ) @ SV42 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[234]) ).

thf(245,plain,
    ! [SV5: $i,SV43: $i,SV27: $i] :
      ( ( ( defined @ SV27 )
        = $false )
      | ( ( ~ ( defined @ SV43 ) )
        = $true )
      | ( ( defined @ SV5 )
        = $false )
      | ( ( equalish @ ( multiply @ SV5 @ ( multiply @ SV27 @ SV43 ) ) @ ( multiply @ ( multiply @ SV5 @ SV27 ) @ SV43 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[235]) ).

thf(246,plain,
    ! [SV9: $i,SV29: $i,SV44: $i] :
      ( ( ( defined @ SV44 )
        = $false )
      | ( ( ~ ( defined @ SV29 ) )
        = $true )
      | ( ( defined @ SV9 )
        = $false )
      | ( ( equalish @ ( add @ ( multiply @ SV9 @ SV29 ) @ ( multiply @ SV44 @ SV29 ) ) @ ( multiply @ ( add @ SV9 @ SV44 ) @ SV29 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[236]) ).

thf(247,plain,
    ! [SV1: $i,SV25: $i,SV42: $i] :
      ( ( ( defined @ SV42 )
        = $false )
      | ( ( defined @ SV25 )
        = $false )
      | ( ( defined @ SV1 )
        = $false )
      | ( ( equalish @ ( add @ SV1 @ ( add @ SV25 @ SV42 ) ) @ ( add @ ( add @ SV1 @ SV25 ) @ SV42 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[244]) ).

thf(248,plain,
    ! [SV5: $i,SV27: $i,SV43: $i] :
      ( ( ( defined @ SV43 )
        = $false )
      | ( ( defined @ SV27 )
        = $false )
      | ( ( defined @ SV5 )
        = $false )
      | ( ( equalish @ ( multiply @ SV5 @ ( multiply @ SV27 @ SV43 ) ) @ ( multiply @ ( multiply @ SV5 @ SV27 ) @ SV43 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[245]) ).

thf(249,plain,
    ! [SV9: $i,SV44: $i,SV29: $i] :
      ( ( ( defined @ SV29 )
        = $false )
      | ( ( defined @ SV44 )
        = $false )
      | ( ( defined @ SV9 )
        = $false )
      | ( ( equalish @ ( add @ ( multiply @ SV9 @ SV29 ) @ ( multiply @ SV44 @ SV29 ) ) @ ( multiply @ ( add @ SV9 @ SV44 ) @ SV29 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[246]) ).

thf(250,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[74,249,248,247,243,242,241,240,239,238,237,229,225,224,223,221,219,197,191,186,177,169,164,161,160,134,133,108,93,90,79,78,77,75]) ).

thf(251,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[250]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : FLD067-2 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.07/0.13  % Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s
% 0.13/0.34  % Computer : n021.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 600
% 0.13/0.34  % DateTime : Mon Jun  6 21:17:05 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 0.13/0.37  
% 0.13/0.37   No.of.Axioms: 33
% 0.13/0.37  
% 0.13/0.37   Length.of.Defs: 0
% 0.13/0.37  
% 0.13/0.37   Contains.Choice.Funs: false
% 0.13/0.38  .
% 0.13/0.38  (rf:0,axioms:33,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:600,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:35,loop_count:0,foatp_calls:0,translation:fof_full).........
% 6.40/6.61  
% 6.40/6.61  ********************************
% 6.40/6.61  *   All subproblems solved!    *
% 6.40/6.61  ********************************
% 6.40/6.61  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:33,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:74,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:250,loop_count:0,foatp_calls:1,translation:fof_full)
% 6.40/6.63  
% 6.40/6.63  %**** Beginning of derivation protocol ****
% 6.40/6.63  % SZS output start CNFRefutation
% See solution above
% 6.40/6.63  
% 6.40/6.63  %**** End of derivation protocol ****
% 6.40/6.63  %**** no. of clauses in derivation: 251 ****
% 6.40/6.63  %**** clause counter: 250 ****
% 6.40/6.63  
% 6.40/6.63  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:33,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:74,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:250,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------