-set "baseuri" "cic:/matita/TPTP/RNG023-6".
+
include "logic/equality.ma".
(* Inclusion of: RNG023-6.p *)
(* -------------------------------------------------------------------------- *)
\forall H14:\forall X:Univ.eq Univ (add additive_identity X) X.eq Univ (associator x x y) additive_identity
.
intros.
-auto paramodulation timeout=600.
+autobatch paramodulation timeout=100;
try assumption.
print proofterm.
qed.