TSTP Solution File: SYN014-2 by Faust---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : Faust---1.0
% Problem : SYN014-2 : TPTP v3.4.2. Released v1.0.0.
% Transfm : none
% Format : tptp
% Command : faust %s
% Computer : art07.cs.miami.edu
% Model : i686 i686
% CPU : Intel(R) Pentium(R) 4 CPU 2.80GHz @ 2793MHz
% Memory : 1003MB
% OS : Linux 2.6.17-1.2142_FC4
% CPULimit : 600s
% DateTime : Wed May 6 16:37:55 EDT 2009
% Result : Unsatisfiable 0.2s
% Output : Refutation 0.2s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 5
% Syntax : Number of formulae : 14 ( 9 unt; 0 def)
% Number of atoms : 21 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 16 ( 9 ~; 7 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 2 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 3 con; 0-0 aty)
% Number of variables : 11 ( 0 sgn 5 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Faust---1.0 format not known, defaulting to TPTP
fof(transitivity,plain,
! [A,B,C] :
( ~ equalish(A,B)
| ~ equalish(B,C)
| equalish(A,C) ),
file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN014-2.tptp',unknown),
[] ).
cnf(146096848,plain,
( ~ equalish(A,B)
| ~ equalish(B,C)
| equalish(A,C) ),
inference(rewrite,[status(thm)],[transitivity]),
[] ).
fof(c_23,plain,
equalish(m,k),
file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN014-2.tptp',unknown),
[] ).
cnf(146274008,plain,
equalish(m,k),
inference(rewrite,[status(thm)],[c_23]),
[] ).
cnf(206699136,plain,
( ~ equalish(k,A)
| equalish(m,A) ),
inference(resolution,[status(thm)],[146096848,146274008]),
[] ).
fof(symmetry,plain,
! [A,B] :
( ~ equalish(A,B)
| equalish(B,A) ),
file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN014-2.tptp',unknown),
[] ).
cnf(146090176,plain,
( ~ equalish(A,B)
| equalish(B,A) ),
inference(rewrite,[status(thm)],[symmetry]),
[] ).
fof(c_20,plain,
equalish(n,k),
file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN014-2.tptp',unknown),
[] ).
cnf(146081072,plain,
equalish(n,k),
inference(rewrite,[status(thm)],[c_20]),
[] ).
cnf(206597896,plain,
equalish(k,n),
inference(resolution,[status(thm)],[146090176,146081072]),
[] ).
cnf(206735672,plain,
equalish(m,n),
inference(resolution,[status(thm)],[206699136,206597896]),
[] ).
fof(c_19,plain,
~ equalish(m,n),
file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN014-2.tptp',unknown),
[] ).
cnf(146254688,plain,
~ equalish(m,n),
inference(rewrite,[status(thm)],[c_19]),
[] ).
cnf(contradiction,plain,
$false,
inference(resolution,[status(thm)],[206735672,146254688]),
[] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% Proof found in: 0 seconds
% START OF PROOF SEQUENCE
% fof(transitivity,plain,(~equalish(A,B)|~equalish(B,C)|equalish(A,C)),file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN014-2.tptp',unknown),[]).
%
% cnf(146096848,plain,(~equalish(A,B)|~equalish(B,C)|equalish(A,C)),inference(rewrite,[status(thm)],[transitivity]),[]).
%
% fof(c_23,plain,(equalish(m,k)),file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN014-2.tptp',unknown),[]).
%
% cnf(146274008,plain,(equalish(m,k)),inference(rewrite,[status(thm)],[c_23]),[]).
%
% cnf(206699136,plain,(~equalish(k,A)|equalish(m,A)),inference(resolution,[status(thm)],[146096848,146274008]),[]).
%
% fof(symmetry,plain,(~equalish(A,B)|equalish(B,A)),file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN014-2.tptp',unknown),[]).
%
% cnf(146090176,plain,(~equalish(A,B)|equalish(B,A)),inference(rewrite,[status(thm)],[symmetry]),[]).
%
% fof(c_20,plain,(equalish(n,k)),file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN014-2.tptp',unknown),[]).
%
% cnf(146081072,plain,(equalish(n,k)),inference(rewrite,[status(thm)],[c_20]),[]).
%
% cnf(206597896,plain,(equalish(k,n)),inference(resolution,[status(thm)],[146090176,146081072]),[]).
%
% cnf(206735672,plain,(equalish(m,n)),inference(resolution,[status(thm)],[206699136,206597896]),[]).
%
% fof(c_19,plain,(~equalish(m,n)),file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN014-2.tptp',unknown),[]).
%
% cnf(146254688,plain,(~equalish(m,n)),inference(rewrite,[status(thm)],[c_19]),[]).
%
% cnf(contradiction,plain,$false,inference(resolution,[status(thm)],[206735672,146254688]),[]).
%
% END OF PROOF SEQUENCE
%
%------------------------------------------------------------------------------