TSTP Solution File: GRP030-1 by Z3---4.8.9.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Z3---4.8.9.0
% Problem : GRP030-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp
% Command : z3_tptp -proof -model -t:%d -file:%s
% Computer : n018.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 : Fri Sep 16 22:25:33 EDT 2022
% Result : Unsatisfiable 0.18s 0.43s
% Output : Proof 0.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 47
% Syntax : Number of formulae : 118 ( 41 unt; 5 typ; 0 def)
% Number of atoms : 556 ( 55 equ)
% Maximal formula atoms : 16 ( 4 avg)
% Number of connectives : 800 ( 378 ~; 366 |; 0 &)
% ( 56 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 14 ( 6 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of FOOLs : 21 ( 21 fml; 0 var)
% Number of types : 2 ( 0 usr)
% Number of type conns : 6 ( 3 >; 3 *; 0 +; 0 <<)
% Number of predicates : 7 ( 5 usr; 1 prp; 0-3 aty)
% Number of functors : 4 ( 4 usr; 2 con; 0-2 aty)
% Number of variables : 413 ( 377 !; 0 ?; 413 :)
% Comments :
%------------------------------------------------------------------------------
tff(product_type,type,
product: ( $i * $i * $i ) > $o ).
tff(multiply_type,type,
multiply: ( $i * $i ) > $i ).
tff(a_type,type,
a: $i ).
tff(identity_type,type,
identity: $i ).
tff(inverse_type,type,
inverse: $i > $i ).
tff(1,plain,
^ [A: $i] :
refl(
( product(identity,A,A)
<=> product(identity,A,A) )),
inference(bind,[status(th)],]) ).
tff(2,plain,
( ! [A: $i] : product(identity,A,A)
<=> ! [A: $i] : product(identity,A,A) ),
inference(quant_intro,[status(thm)],[1]) ).
tff(3,plain,
( ! [A: $i] : product(identity,A,A)
<=> ! [A: $i] : product(identity,A,A) ),
inference(rewrite,[status(thm)],]) ).
tff(4,axiom,
! [A: $i] : product(identity,A,A),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',left_identity) ).
tff(5,plain,
! [A: $i] : product(identity,A,A),
inference(modus_ponens,[status(thm)],[4,3]) ).
tff(6,plain,
! [A: $i] : product(identity,A,A),
inference(skolemize,[status(sab)],[5]) ).
tff(7,plain,
! [A: $i] : product(identity,A,A),
inference(modus_ponens,[status(thm)],[6,2]) ).
tff(8,plain,
( ~ ! [A: $i] : product(identity,A,A)
| product(identity,inverse(inverse(a)),inverse(inverse(a))) ),
inference(quant_inst,[status(thm)],]) ).
tff(9,plain,
product(identity,inverse(inverse(a)),inverse(inverse(a))),
inference(unit_resolution,[status(thm)],[8,7]) ).
tff(10,plain,
^ [Y: $i,X: $i] :
refl(
( product(X,Y,multiply(X,Y))
<=> product(X,Y,multiply(X,Y)) )),
inference(bind,[status(th)],]) ).
tff(11,plain,
( ! [Y: $i,X: $i] : product(X,Y,multiply(X,Y))
<=> ! [Y: $i,X: $i] : product(X,Y,multiply(X,Y)) ),
inference(quant_intro,[status(thm)],[10]) ).
tff(12,plain,
( ! [Y: $i,X: $i] : product(X,Y,multiply(X,Y))
<=> ! [Y: $i,X: $i] : product(X,Y,multiply(X,Y)) ),
inference(rewrite,[status(thm)],]) ).
tff(13,axiom,
! [Y: $i,X: $i] : product(X,Y,multiply(X,Y)),
file('/export/starexec/sandbox/benchmark/Axioms/GRP002-0.ax',total_function1) ).
tff(14,plain,
! [Y: $i,X: $i] : product(X,Y,multiply(X,Y)),
inference(modus_ponens,[status(thm)],[13,12]) ).
tff(15,plain,
! [Y: $i,X: $i] : product(X,Y,multiply(X,Y)),
inference(skolemize,[status(sab)],[14]) ).
tff(16,plain,
! [Y: $i,X: $i] : product(X,Y,multiply(X,Y)),
inference(modus_ponens,[status(thm)],[15,11]) ).
tff(17,plain,
( ~ ! [Y: $i,X: $i] : product(X,Y,multiply(X,Y))
| product(identity,inverse(inverse(a)),multiply(identity,inverse(inverse(a)))) ),
inference(quant_inst,[status(thm)],]) ).
tff(18,plain,
product(identity,inverse(inverse(a)),multiply(identity,inverse(inverse(a)))),
inference(unit_resolution,[status(thm)],[17,16]) ).
tff(19,plain,
^ [W: $i,Z: $i,Y: $i,X: $i] :
refl(
( ( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
<=> ( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) ) )),
inference(bind,[status(th)],]) ).
tff(20,plain,
( ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
<=> ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) ) ),
inference(quant_intro,[status(thm)],[19]) ).
tff(21,plain,
( ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
<=> ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) ) ),
inference(rewrite,[status(thm)],]) ).
tff(22,plain,
^ [W: $i,Z: $i,Y: $i,X: $i] :
rewrite(
( ( ~ product(X,Y,Z)
| ~ product(X,Y,W)
| ( Z = W ) )
<=> ( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) ) )),
inference(bind,[status(th)],]) ).
tff(23,plain,
( ! [W: $i,Z: $i,Y: $i,X: $i] :
( ~ product(X,Y,Z)
| ~ product(X,Y,W)
| ( Z = W ) )
<=> ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) ) ),
inference(quant_intro,[status(thm)],[22]) ).
tff(24,axiom,
! [W: $i,Z: $i,Y: $i,X: $i] :
( ~ product(X,Y,Z)
| ~ product(X,Y,W)
| ( Z = W ) ),
file('/export/starexec/sandbox/benchmark/Axioms/GRP002-0.ax',total_function2) ).
tff(25,plain,
! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) ),
inference(modus_ponens,[status(thm)],[24,23]) ).
tff(26,plain,
! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) ),
inference(modus_ponens,[status(thm)],[25,21]) ).
tff(27,plain,
! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) ),
inference(skolemize,[status(sab)],[26]) ).
tff(28,plain,
! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) ),
inference(modus_ponens,[status(thm)],[27,20]) ).
tff(29,plain,
( ( ~ ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
| ~ product(identity,inverse(inverse(a)),inverse(inverse(a)))
| ( inverse(inverse(a)) = multiply(identity,inverse(inverse(a))) )
| ~ product(identity,inverse(inverse(a)),multiply(identity,inverse(inverse(a)))) )
<=> ( ~ ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
| ~ product(identity,inverse(inverse(a)),inverse(inverse(a)))
| ( inverse(inverse(a)) = multiply(identity,inverse(inverse(a))) )
| ~ product(identity,inverse(inverse(a)),multiply(identity,inverse(inverse(a)))) ) ),
inference(rewrite,[status(thm)],]) ).
tff(30,plain,
( ( ( inverse(inverse(a)) = multiply(identity,inverse(inverse(a))) )
| ~ product(identity,inverse(inverse(a)),multiply(identity,inverse(inverse(a))))
| ~ product(identity,inverse(inverse(a)),inverse(inverse(a))) )
<=> ( ~ product(identity,inverse(inverse(a)),inverse(inverse(a)))
| ( inverse(inverse(a)) = multiply(identity,inverse(inverse(a))) )
| ~ product(identity,inverse(inverse(a)),multiply(identity,inverse(inverse(a)))) ) ),
inference(rewrite,[status(thm)],]) ).
tff(31,plain,
( ( ~ ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
| ( inverse(inverse(a)) = multiply(identity,inverse(inverse(a))) )
| ~ product(identity,inverse(inverse(a)),multiply(identity,inverse(inverse(a))))
| ~ product(identity,inverse(inverse(a)),inverse(inverse(a))) )
<=> ( ~ ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
| ~ product(identity,inverse(inverse(a)),inverse(inverse(a)))
| ( inverse(inverse(a)) = multiply(identity,inverse(inverse(a))) )
| ~ product(identity,inverse(inverse(a)),multiply(identity,inverse(inverse(a)))) ) ),
inference(monotonicity,[status(thm)],[30]) ).
tff(32,plain,
( ( ~ ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
| ( inverse(inverse(a)) = multiply(identity,inverse(inverse(a))) )
| ~ product(identity,inverse(inverse(a)),multiply(identity,inverse(inverse(a))))
| ~ product(identity,inverse(inverse(a)),inverse(inverse(a))) )
<=> ( ~ ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
| ~ product(identity,inverse(inverse(a)),inverse(inverse(a)))
| ( inverse(inverse(a)) = multiply(identity,inverse(inverse(a))) )
| ~ product(identity,inverse(inverse(a)),multiply(identity,inverse(inverse(a)))) ) ),
inference(transitivity,[status(thm)],[31,29]) ).
tff(33,plain,
( ~ ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
| ( inverse(inverse(a)) = multiply(identity,inverse(inverse(a))) )
| ~ product(identity,inverse(inverse(a)),multiply(identity,inverse(inverse(a))))
| ~ product(identity,inverse(inverse(a)),inverse(inverse(a))) ),
inference(quant_inst,[status(thm)],]) ).
tff(34,plain,
( ~ ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
| ~ product(identity,inverse(inverse(a)),inverse(inverse(a)))
| ( inverse(inverse(a)) = multiply(identity,inverse(inverse(a))) )
| ~ product(identity,inverse(inverse(a)),multiply(identity,inverse(inverse(a)))) ),
inference(modus_ponens,[status(thm)],[33,32]) ).
tff(35,plain,
inverse(inverse(a)) = multiply(identity,inverse(inverse(a))),
inference(unit_resolution,[status(thm)],[34,28,18,9]) ).
tff(36,plain,
multiply(identity,inverse(inverse(a))) = inverse(inverse(a)),
inference(symmetry,[status(thm)],[35]) ).
tff(37,plain,
( product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a))
<=> product(inverse(inverse(a)),identity,multiply(identity,a)) ),
inference(monotonicity,[status(thm)],[36]) ).
tff(38,plain,
( product(inverse(inverse(a)),identity,multiply(identity,a))
<=> product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a)) ),
inference(symmetry,[status(thm)],[37]) ).
tff(39,plain,
( ~ ! [A: $i] : product(identity,A,A)
| product(identity,a,a) ),
inference(quant_inst,[status(thm)],]) ).
tff(40,plain,
product(identity,a,a),
inference(unit_resolution,[status(thm)],[39,7]) ).
tff(41,plain,
( ~ ! [Y: $i,X: $i] : product(X,Y,multiply(X,Y))
| product(identity,a,multiply(identity,a)) ),
inference(quant_inst,[status(thm)],]) ).
tff(42,plain,
product(identity,a,multiply(identity,a)),
inference(unit_resolution,[status(thm)],[41,16]) ).
tff(43,plain,
( ( ~ ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
| ~ product(identity,a,a)
| ~ product(identity,a,multiply(identity,a))
| ( a = multiply(identity,a) ) )
<=> ( ~ ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
| ~ product(identity,a,a)
| ~ product(identity,a,multiply(identity,a))
| ( a = multiply(identity,a) ) ) ),
inference(rewrite,[status(thm)],]) ).
tff(44,plain,
( ( ( a = multiply(identity,a) )
| ~ product(identity,a,multiply(identity,a))
| ~ product(identity,a,a) )
<=> ( ~ product(identity,a,a)
| ~ product(identity,a,multiply(identity,a))
| ( a = multiply(identity,a) ) ) ),
inference(rewrite,[status(thm)],]) ).
tff(45,plain,
( ( ~ ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
| ( a = multiply(identity,a) )
| ~ product(identity,a,multiply(identity,a))
| ~ product(identity,a,a) )
<=> ( ~ ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
| ~ product(identity,a,a)
| ~ product(identity,a,multiply(identity,a))
| ( a = multiply(identity,a) ) ) ),
inference(monotonicity,[status(thm)],[44]) ).
tff(46,plain,
( ( ~ ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
| ( a = multiply(identity,a) )
| ~ product(identity,a,multiply(identity,a))
| ~ product(identity,a,a) )
<=> ( ~ ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
| ~ product(identity,a,a)
| ~ product(identity,a,multiply(identity,a))
| ( a = multiply(identity,a) ) ) ),
inference(transitivity,[status(thm)],[45,43]) ).
tff(47,plain,
( ~ ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
| ( a = multiply(identity,a) )
| ~ product(identity,a,multiply(identity,a))
| ~ product(identity,a,a) ),
inference(quant_inst,[status(thm)],]) ).
tff(48,plain,
( ~ ! [W: $i,Z: $i,Y: $i,X: $i] :
( ( Z = W )
| ~ product(X,Y,W)
| ~ product(X,Y,Z) )
| ~ product(identity,a,a)
| ~ product(identity,a,multiply(identity,a))
| ( a = multiply(identity,a) ) ),
inference(modus_ponens,[status(thm)],[47,46]) ).
tff(49,plain,
a = multiply(identity,a),
inference(unit_resolution,[status(thm)],[48,28,42,40]) ).
tff(50,plain,
multiply(identity,a) = a,
inference(symmetry,[status(thm)],[49]) ).
tff(51,plain,
( product(inverse(a),multiply(identity,a),identity)
<=> product(inverse(a),a,identity) ),
inference(monotonicity,[status(thm)],[50]) ).
tff(52,plain,
( product(inverse(a),a,identity)
<=> product(inverse(a),multiply(identity,a),identity) ),
inference(symmetry,[status(thm)],[51]) ).
tff(53,plain,
^ [A: $i] :
refl(
( product(inverse(A),A,identity)
<=> product(inverse(A),A,identity) )),
inference(bind,[status(th)],]) ).
tff(54,plain,
( ! [A: $i] : product(inverse(A),A,identity)
<=> ! [A: $i] : product(inverse(A),A,identity) ),
inference(quant_intro,[status(thm)],[53]) ).
tff(55,plain,
( ! [A: $i] : product(inverse(A),A,identity)
<=> ! [A: $i] : product(inverse(A),A,identity) ),
inference(rewrite,[status(thm)],]) ).
tff(56,axiom,
! [A: $i] : product(inverse(A),A,identity),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',left_inverse) ).
tff(57,plain,
! [A: $i] : product(inverse(A),A,identity),
inference(modus_ponens,[status(thm)],[56,55]) ).
tff(58,plain,
! [A: $i] : product(inverse(A),A,identity),
inference(skolemize,[status(sab)],[57]) ).
tff(59,plain,
! [A: $i] : product(inverse(A),A,identity),
inference(modus_ponens,[status(thm)],[58,54]) ).
tff(60,plain,
( ~ ! [A: $i] : product(inverse(A),A,identity)
| product(inverse(a),a,identity) ),
inference(quant_inst,[status(thm)],]) ).
tff(61,plain,
product(inverse(a),a,identity),
inference(unit_resolution,[status(thm)],[60,59]) ).
tff(62,plain,
product(inverse(a),multiply(identity,a),identity),
inference(modus_ponens,[status(thm)],[61,52]) ).
tff(63,plain,
( product(identity,multiply(identity,a),multiply(identity,a))
<=> product(identity,a,multiply(identity,a)) ),
inference(monotonicity,[status(thm)],[50]) ).
tff(64,plain,
( product(identity,a,multiply(identity,a))
<=> product(identity,multiply(identity,a),multiply(identity,a)) ),
inference(symmetry,[status(thm)],[63]) ).
tff(65,plain,
product(identity,multiply(identity,a),multiply(identity,a)),
inference(modus_ponens,[status(thm)],[42,64]) ).
tff(66,plain,
( ~ ! [A: $i] : product(inverse(A),A,identity)
| product(inverse(inverse(a)),inverse(a),identity) ),
inference(quant_inst,[status(thm)],]) ).
tff(67,plain,
product(inverse(inverse(a)),inverse(a),identity),
inference(unit_resolution,[status(thm)],[66,59]) ).
tff(68,plain,
^ [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
refl(
( ( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) )
<=> ( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) ) )),
inference(bind,[status(th)],]) ).
tff(69,plain,
( ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) )
<=> ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) ) ),
inference(quant_intro,[status(thm)],[68]) ).
tff(70,plain,
( ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) )
<=> ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) ) ),
inference(rewrite,[status(thm)],]) ).
tff(71,plain,
^ [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
trans(
monotonicity(
rewrite(
( ( ~ product(X,Y,U)
| ~ product(Y,Z,V)
| ~ product(U,Z,W) )
<=> ( ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) ) )),
( ( ~ product(X,Y,U)
| ~ product(Y,Z,V)
| ~ product(U,Z,W)
| product(X,V,W) )
<=> ( ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| product(X,V,W) ) )),
rewrite(
( ( ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| product(X,V,W) )
<=> ( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) ) )),
( ( ~ product(X,Y,U)
| ~ product(Y,Z,V)
| ~ product(U,Z,W)
| product(X,V,W) )
<=> ( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) ) )),
inference(bind,[status(th)],]) ).
tff(72,plain,
( ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( ~ product(X,Y,U)
| ~ product(Y,Z,V)
| ~ product(U,Z,W)
| product(X,V,W) )
<=> ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) ) ),
inference(quant_intro,[status(thm)],[71]) ).
tff(73,axiom,
! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( ~ product(X,Y,U)
| ~ product(Y,Z,V)
| ~ product(U,Z,W)
| product(X,V,W) ),
file('/export/starexec/sandbox/benchmark/Axioms/GRP002-0.ax',associativity1) ).
tff(74,plain,
! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) ),
inference(modus_ponens,[status(thm)],[73,72]) ).
tff(75,plain,
! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) ),
inference(modus_ponens,[status(thm)],[74,70]) ).
tff(76,plain,
! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) ),
inference(skolemize,[status(sab)],[75]) ).
tff(77,plain,
! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) ),
inference(modus_ponens,[status(thm)],[76,69]) ).
tff(78,plain,
( ( ~ ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) )
| ~ product(identity,multiply(identity,a),multiply(identity,a))
| ~ product(inverse(inverse(a)),inverse(a),identity)
| product(inverse(inverse(a)),identity,multiply(identity,a))
| ~ product(inverse(a),multiply(identity,a),identity) )
<=> ( ~ ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) )
| ~ product(identity,multiply(identity,a),multiply(identity,a))
| ~ product(inverse(inverse(a)),inverse(a),identity)
| product(inverse(inverse(a)),identity,multiply(identity,a))
| ~ product(inverse(a),multiply(identity,a),identity) ) ),
inference(rewrite,[status(thm)],]) ).
tff(79,plain,
( ( product(inverse(inverse(a)),identity,multiply(identity,a))
| ~ product(identity,multiply(identity,a),multiply(identity,a))
| ~ product(inverse(a),multiply(identity,a),identity)
| ~ product(inverse(inverse(a)),inverse(a),identity) )
<=> ( ~ product(identity,multiply(identity,a),multiply(identity,a))
| ~ product(inverse(inverse(a)),inverse(a),identity)
| product(inverse(inverse(a)),identity,multiply(identity,a))
| ~ product(inverse(a),multiply(identity,a),identity) ) ),
inference(rewrite,[status(thm)],]) ).
tff(80,plain,
( ( ~ ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) )
| product(inverse(inverse(a)),identity,multiply(identity,a))
| ~ product(identity,multiply(identity,a),multiply(identity,a))
| ~ product(inverse(a),multiply(identity,a),identity)
| ~ product(inverse(inverse(a)),inverse(a),identity) )
<=> ( ~ ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) )
| ~ product(identity,multiply(identity,a),multiply(identity,a))
| ~ product(inverse(inverse(a)),inverse(a),identity)
| product(inverse(inverse(a)),identity,multiply(identity,a))
| ~ product(inverse(a),multiply(identity,a),identity) ) ),
inference(monotonicity,[status(thm)],[79]) ).
tff(81,plain,
( ( ~ ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) )
| product(inverse(inverse(a)),identity,multiply(identity,a))
| ~ product(identity,multiply(identity,a),multiply(identity,a))
| ~ product(inverse(a),multiply(identity,a),identity)
| ~ product(inverse(inverse(a)),inverse(a),identity) )
<=> ( ~ ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) )
| ~ product(identity,multiply(identity,a),multiply(identity,a))
| ~ product(inverse(inverse(a)),inverse(a),identity)
| product(inverse(inverse(a)),identity,multiply(identity,a))
| ~ product(inverse(a),multiply(identity,a),identity) ) ),
inference(transitivity,[status(thm)],[80,78]) ).
tff(82,plain,
( ~ ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) )
| product(inverse(inverse(a)),identity,multiply(identity,a))
| ~ product(identity,multiply(identity,a),multiply(identity,a))
| ~ product(inverse(a),multiply(identity,a),identity)
| ~ product(inverse(inverse(a)),inverse(a),identity) ),
inference(quant_inst,[status(thm)],]) ).
tff(83,plain,
( ~ ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(X,V,W)
| ~ product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U) )
| ~ product(identity,multiply(identity,a),multiply(identity,a))
| ~ product(inverse(inverse(a)),inverse(a),identity)
| product(inverse(inverse(a)),identity,multiply(identity,a))
| ~ product(inverse(a),multiply(identity,a),identity) ),
inference(modus_ponens,[status(thm)],[82,81]) ).
tff(84,plain,
( product(inverse(inverse(a)),identity,multiply(identity,a))
| ~ product(inverse(a),multiply(identity,a),identity) ),
inference(unit_resolution,[status(thm)],[83,77,67,65]) ).
tff(85,plain,
product(inverse(inverse(a)),identity,multiply(identity,a)),
inference(unit_resolution,[status(thm)],[84,62]) ).
tff(86,plain,
product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a)),
inference(modus_ponens,[status(thm)],[85,38]) ).
tff(87,plain,
( product(multiply(identity,a),identity,multiply(identity,a))
<=> product(a,identity,a) ),
inference(monotonicity,[status(thm)],[50,50]) ).
tff(88,plain,
( product(a,identity,a)
<=> product(multiply(identity,a),identity,multiply(identity,a)) ),
inference(symmetry,[status(thm)],[87]) ).
tff(89,plain,
( ~ product(a,identity,a)
<=> ~ product(multiply(identity,a),identity,multiply(identity,a)) ),
inference(monotonicity,[status(thm)],[88]) ).
tff(90,plain,
( ~ product(a,identity,a)
<=> ~ product(a,identity,a) ),
inference(rewrite,[status(thm)],]) ).
tff(91,axiom,
~ product(a,identity,a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_identity_is_a_right_identity) ).
tff(92,plain,
~ product(a,identity,a),
inference(modus_ponens,[status(thm)],[91,90]) ).
tff(93,plain,
~ product(multiply(identity,a),identity,multiply(identity,a)),
inference(modus_ponens,[status(thm)],[92,89]) ).
tff(94,plain,
( ~ ! [A: $i] : product(identity,A,A)
| product(identity,identity,identity) ),
inference(quant_inst,[status(thm)],]) ).
tff(95,plain,
product(identity,identity,identity),
inference(unit_resolution,[status(thm)],[94,7]) ).
tff(96,plain,
^ [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
refl(
( ( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) )
<=> ( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) ) )),
inference(bind,[status(th)],]) ).
tff(97,plain,
( ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) )
<=> ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) ) ),
inference(quant_intro,[status(thm)],[96]) ).
tff(98,plain,
( ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) )
<=> ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) ) ),
inference(rewrite,[status(thm)],]) ).
tff(99,plain,
^ [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
trans(
monotonicity(
rewrite(
( ( ~ product(X,Y,U)
| ~ product(Y,Z,V)
| ~ product(X,V,W) )
<=> ( ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) ) )),
( ( ~ product(X,Y,U)
| ~ product(Y,Z,V)
| ~ product(X,V,W)
| product(U,Z,W) )
<=> ( ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W)
| product(U,Z,W) ) )),
rewrite(
( ( ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W)
| product(U,Z,W) )
<=> ( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) ) )),
( ( ~ product(X,Y,U)
| ~ product(Y,Z,V)
| ~ product(X,V,W)
| product(U,Z,W) )
<=> ( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) ) )),
inference(bind,[status(th)],]) ).
tff(100,plain,
( ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( ~ product(X,Y,U)
| ~ product(Y,Z,V)
| ~ product(X,V,W)
| product(U,Z,W) )
<=> ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) ) ),
inference(quant_intro,[status(thm)],[99]) ).
tff(101,axiom,
! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( ~ product(X,Y,U)
| ~ product(Y,Z,V)
| ~ product(X,V,W)
| product(U,Z,W) ),
file('/export/starexec/sandbox/benchmark/Axioms/GRP002-0.ax',associativity2) ).
tff(102,plain,
! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) ),
inference(modus_ponens,[status(thm)],[101,100]) ).
tff(103,plain,
! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) ),
inference(modus_ponens,[status(thm)],[102,98]) ).
tff(104,plain,
! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) ),
inference(skolemize,[status(sab)],[103]) ).
tff(105,plain,
! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) ),
inference(modus_ponens,[status(thm)],[104,97]) ).
tff(106,plain,
( ( ~ ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) )
| product(multiply(identity,a),identity,multiply(identity,a))
| ~ product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a))
| ~ product(identity,identity,identity) )
<=> ( ~ ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) )
| product(multiply(identity,a),identity,multiply(identity,a))
| ~ product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a))
| ~ product(identity,identity,identity) ) ),
inference(rewrite,[status(thm)],]) ).
tff(107,plain,
( ( product(multiply(identity,a),identity,multiply(identity,a))
| ~ product(identity,identity,identity)
| ~ product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a))
| ~ product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a)) )
<=> ( product(multiply(identity,a),identity,multiply(identity,a))
| ~ product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a))
| ~ product(identity,identity,identity) ) ),
inference(rewrite,[status(thm)],]) ).
tff(108,plain,
( ( ~ ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) )
| product(multiply(identity,a),identity,multiply(identity,a))
| ~ product(identity,identity,identity)
| ~ product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a))
| ~ product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a)) )
<=> ( ~ ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) )
| product(multiply(identity,a),identity,multiply(identity,a))
| ~ product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a))
| ~ product(identity,identity,identity) ) ),
inference(monotonicity,[status(thm)],[107]) ).
tff(109,plain,
( ( ~ ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) )
| product(multiply(identity,a),identity,multiply(identity,a))
| ~ product(identity,identity,identity)
| ~ product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a))
| ~ product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a)) )
<=> ( ~ ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) )
| product(multiply(identity,a),identity,multiply(identity,a))
| ~ product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a))
| ~ product(identity,identity,identity) ) ),
inference(transitivity,[status(thm)],[108,106]) ).
tff(110,plain,
( ~ ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) )
| product(multiply(identity,a),identity,multiply(identity,a))
| ~ product(identity,identity,identity)
| ~ product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a))
| ~ product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a)) ),
inference(quant_inst,[status(thm)],]) ).
tff(111,plain,
( ~ ! [W: $i,V: $i,Z: $i,Y: $i,U: $i,X: $i] :
( product(U,Z,W)
| ~ product(Y,Z,V)
| ~ product(X,Y,U)
| ~ product(X,V,W) )
| product(multiply(identity,a),identity,multiply(identity,a))
| ~ product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a))
| ~ product(identity,identity,identity) ),
inference(modus_ponens,[status(thm)],[110,109]) ).
tff(112,plain,
~ product(multiply(identity,inverse(inverse(a))),identity,multiply(identity,a)),
inference(unit_resolution,[status(thm)],[111,105,95,93]) ).
tff(113,plain,
$false,
inference(unit_resolution,[status(thm)],[112,86]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : GRP030-1 : TPTP v8.1.0. Released v1.0.0.
% 0.11/0.13 % Command : z3_tptp -proof -model -t:%d -file:%s
% 0.13/0.33 % Computer : n018.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 : Wed Aug 31 14:18:26 EDT 2022
% 0.13/0.33 % CPUTime :
% 0.18/0.34 Z3tptp [4.8.9.0] (c) 2006-20**. Microsoft Corp.
% 0.18/0.34 Usage: tptp [options] [-file:]file
% 0.18/0.34 -h, -? prints this message.
% 0.18/0.34 -smt2 print SMT-LIB2 benchmark.
% 0.18/0.34 -m, -model generate model.
% 0.18/0.34 -p, -proof generate proof.
% 0.18/0.34 -c, -core generate unsat core of named formulas.
% 0.18/0.34 -st, -statistics display statistics.
% 0.18/0.34 -t:timeout set timeout (in second).
% 0.18/0.34 -smt2status display status in smt2 format instead of SZS.
% 0.18/0.34 -check_status check the status produced by Z3 against annotation in benchmark.
% 0.18/0.34 -<param>:<value> configuration parameter and value.
% 0.18/0.34 -o:<output-file> file to place output in.
% 0.18/0.43 % SZS status Unsatisfiable
% 0.18/0.43 % SZS output start Proof
% See solution above
%------------------------------------------------------------------------------