-set "baseuri" "cic:/matita/TPTP/GRP606-1".
+
include "logic/equality.ma".
(* Inclusion of: GRP606-1.p *)
(* -------------------------------------------------------------------------- *)
\forall H1:\forall A:Univ.\forall B:Univ.\forall C:Univ.eq Univ (double_divide (inverse (double_divide A (inverse (double_divide (inverse B) (double_divide A C))))) C) B.eq Univ (multiply (multiply (inverse b2) b2) a2) a2
.
intros.
-auto paramodulation timeout=100.
+autobatch paramodulation timeout=100;
try assumption.
print proofterm.
qed.