TPTP Problem File: GRP044-2.p
View Solutions
- Solve Problem
%--------------------------------------------------------------------------
% File : GRP044-2 : TPTP v9.0.0. Released v1.0.0.
% Domain : Group Theory
% Problem : Product subsitution 1 is dependent
% Version : [Ver92] axioms.
% English :
% Refs : [Ver92] Veroff (1992), Email to G. Sutcliffe
% Source : [Ver92]
% Names : - [Ver92]
% Status : Unsatisfiable
% Rating : 0.07 v9.0.0, 0.00 v7.4.0, 0.17 v7.3.0, 0.00 v5.4.0, 0.06 v5.3.0, 0.10 v5.2.0, 0.08 v5.1.0, 0.06 v5.0.0, 0.00 v2.1.0, 0.00 v2.0.0
% Syntax : Number of clauses : 10 ( 6 unt; 0 nHn; 7 RR)
% Number of literals : 20 ( 0 equ; 11 neg)
% Maximal clause size : 4 ( 2 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 2 ( 2 usr; 0 prp; 2-3 aty)
% Number of functors : 7 ( 7 usr; 5 con; 0-2 aty)
% Number of variables : 24 ( 0 sgn)
% SPC : CNF_UNS_RFO_NEQ_HRN
% Comments :
%--------------------------------------------------------------------------
%----Include Veroff's minimal axiom set
include('Axioms/GRP005-0.ax').
%--------------------------------------------------------------------------
cnf(a_equals_b,hypothesis,
equalish(a,b) ).
cnf(product_with_a,hypothesis,
product(a,c,result) ).
cnf(prove_product_with_b,negated_conjecture,
~ product(b,c,result) ).
%--------------------------------------------------------------------------