src/HOL/Tools/atp-inputs/par_helper1.dfg

Helper files in DFG format.

%ID: $Id$
%Author: Jia Meng, NICTA
%extensionality for partial types

clause(
forall([A, B, F, G],
or( not(equal(hAPP(F,hAPP(hAPP(hEXTENT,F,tc_fun(tc_fun(A,B),tc_fun(tc_fun(A,B),A))),G,tc_fun(tc_fun(A,B),A)),tc_fun(A,B)),hAPP(G,hAPP(hAPP(hEXTENT,F,tc_fun(tc_fun(A,B),tc_fun(tc_fun(A,B),A))),G,tc_fun(tc_fun(A,B),A)),tc_fun(A,B)))),
    equal(F,G))),
a18 ).