X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2Fng_TPTP%2FGRP504-1.ma;h=68dcd94eb4ecd45d2b4b544feb1176c0eb5873ab;hb=f6c887944d48d718f372a57f1609f3d059908aa8;hp=04631734142c5bb17a18abe09c065f90180a7d23;hpb=11e495dda047bcdfa4267c06cad2d074fcffe3e3;p=helm.git

diff --git a/helm/software/matita/contribs/ng_TPTP/GRP504-1.ma b/helm/software/matita/contribs/ng_TPTP/GRP504-1.ma
index 046317341..68dcd94eb 100644
--- a/helm/software/matita/contribs/ng_TPTP/GRP504-1.ma
+++ b/helm/software/matita/contribs/ng_TPTP/GRP504-1.ma
@@ -42,7 +42,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 ntheorem prove_these_axioms_3:
- ∀Univ:Type.∀A:Univ.∀B:Univ.∀C:Univ.∀D:Univ.
+ (∀Univ:Type.∀A:Univ.∀B:Univ.∀C:Univ.∀D:Univ.
 ∀a3:Univ.
 ∀b3:Univ.
 ∀c3:Univ.
@@ -50,22 +50,22 @@ ntheorem prove_these_axioms_3:
 ∀inverse:∀_:Univ.Univ.
 ∀multiply:∀_:Univ.∀_:Univ.Univ.
 ∀H0:∀A:Univ.∀B:Univ.eq Univ (multiply A B) (inverse (double_divide B A)).
-∀H1:∀A:Univ.∀B:Univ.∀C:Univ.∀D:Univ.eq Univ (double_divide (double_divide A (inverse (double_divide B C))) (double_divide (inverse B) (inverse (double_divide D (double_divide A D))))) C.eq Univ (multiply (multiply a3 b3) c3) (multiply a3 (multiply b3 c3))
+∀H1:∀A:Univ.∀B:Univ.∀C:Univ.∀D:Univ.eq Univ (double_divide (double_divide A (inverse (double_divide B C))) (double_divide (inverse B) (inverse (double_divide D (double_divide A D))))) C.eq Univ (multiply (multiply a3 b3) c3) (multiply a3 (multiply b3 c3)))
 .
-#Univ.
-#A.
-#B.
-#C.
-#D.
-#a3.
-#b3.
-#c3.
-#double_divide.
-#inverse.
-#multiply.
-#H0.
-#H1.
-nauto by H0,H1;
+#Univ ##.
+#A ##.
+#B ##.
+#C ##.
+#D ##.
+#a3 ##.
+#b3 ##.
+#c3 ##.
+#double_divide ##.
+#inverse ##.
+#multiply ##.
+#H0 ##.
+#H1 ##.
+nauto by H0,H1 ##;
 nqed.
 
 (* -------------------------------------------------------------------------- *)