added some helper files for HOL goals/lemmas. Clauses have TPTP format.
%ID: $Id$
%Author: Jia Meng, NICTA
%typed combinator reduction for partial-types (no S)
%K P Q --> P
input_clause(a1,axiom,
[++equal(hAPP(hAPP(c_COMBK,P,tc_fun(A,tc_fun(B,A))),Q,tc_fun(B,A)),P)]).
%I P --> P
input_clause(a3,axiom,
[++equal(hAPP(c_COMBI,P,tc_fun(T,T)),P)]).
%B P Q R --> P(Q R)
input_clause(a4,axiom,
[++equal(hAPP(hAPP(hAPP(c_COMBB,P,tc_fun(tc_fun(A,B),tc_fun(tc_fun(C,A),tc_fun(C,B)))),Q,tc_fun(tc_fun(C,A),tc_fun(C,B))),R,tc_fun(C,B)),hAPP(P,hAPP(Q,R,tc_fun(C,A)),tc_fun(A,B)))]).
%C P Q R --> P R Q
input_clause(a5,axiom,
[++equal(hAPP(hAPP(hAPP(c_COMBC,P,tc_fun(tc_fun(A,tc_fun(B,C)),tc_fun(B,tc_fun(A,C)))),Q,tc_fun(B,tc_fun(A,C))),R,tc_fun(A,C)),hAPP(hAPP(P,R,tc_fun(A,tc_fun(B,C))),Q,tc_fun(B,C)))]).
%the combinators are all different
input_clause(a6,axiom,
[--equal(c_COMBI,c_COMBK)]).
input_clause(a8,axiom,
[--equal(c_COMBI,c_COMBB)]).
input_clause(a9,axiom,
[--equal(c_COMBI,c_COMBC)]).
input_clause(a11,axiom,
[--equal(c_COMBK,c_COMBB)]).
input_clause(a12,axiom,
[--equal(c_COMBK,c_COMBC)]).
input_clause(a15,axiom,
[--equal(c_COMBB,c_COMBC)]).
input_clause(a16,axiom,
[--hBOOL(hAPP(hAPP(fequal,X,tc_fun(A,tc_fun(A,tc_bool))),Y,tc_fun(A,tc_bool))),
++equal(X,Y)]).
input_clause(a17,axiom,
[++hBOOL(hAPP(hAPP(fequal,X,tc_fun(A,tc_fun(A,tc_bool))),Y,tc_fun(A,tc_bool))),
--equal(X,Y)]).