X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2Fng_TPTP%2FLCL154-1.ma;h=e916686629f373b68c2279f32d7fea38938b8795;hb=0639dda9142d1cf047b07e61fb557e8877aba4d8;hp=4c1cb683971d4a459eed487927bca91089416a56;hpb=c40f28fe5bfa74fc1fcef986c03fc960793902a5;p=helm.git

diff --git a/helm/software/matita/contribs/ng_TPTP/LCL154-1.ma b/helm/software/matita/contribs/ng_TPTP/LCL154-1.ma
index 4c1cb6839..e91668662 100644
--- a/helm/software/matita/contribs/ng_TPTP/LCL154-1.ma
+++ b/helm/software/matita/contribs/ng_TPTP/LCL154-1.ma
@@ -200,7 +200,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 ntheorem prove_alternative_wajsberg_axiom:
- ∀Univ:Type.∀X:Univ.∀Y:Univ.∀Z:Univ.
+ (∀Univ:Type.∀X:Univ.∀Y:Univ.∀Z:Univ.
 ∀myand:∀_:Univ.∀_:Univ.Univ.
 ∀and_star:∀_:Univ.∀_:Univ.Univ.
 ∀falsehood:Univ.
@@ -225,38 +225,38 @@ ntheorem prove_alternative_wajsberg_axiom:
 ∀H12:∀X:Univ.∀Y:Univ.eq Univ (implies (implies (not X) (not Y)) (implies Y X)) truth.
 ∀H13:∀X:Univ.∀Y:Univ.eq Univ (implies (implies X Y) Y) (implies (implies Y X) X).
 ∀H14:∀X:Univ.∀Y:Univ.∀Z:Univ.eq Univ (implies (implies X Y) (implies (implies Y Z) (implies X Z))) truth.
-∀H15:∀X:Univ.eq Univ (implies truth X) X.eq Univ (xor x falsehood) x
+∀H15:∀X:Univ.eq Univ (implies truth X) X.eq Univ (xor x falsehood) x)
 .
-#Univ.
-#X.
-#Y.
-#Z.
-#and.
-#and_star.
-#falsehood.
-#implies.
-#not.
-#or.
-#truth.
-#x.
-#xor.
-#H0.
-#H1.
-#H2.
-#H3.
-#H4.
-#H5.
-#H6.
-#H7.
-#H8.
-#H9.
-#H10.
-#H11.
-#H12.
-#H13.
-#H14.
-#H15.
-nauto by H0,H1,H2,H3,H4,H5,H6,H7,H8,H9,H10,H11,H12,H13,H14,H15;
+#Univ ##.
+#X ##.
+#Y ##.
+#Z ##.
+#and ##.
+#and_star ##.
+#falsehood ##.
+#implies ##.
+#not ##.
+#or ##.
+#truth ##.
+#x ##.
+#xor ##.
+#H0 ##.
+#H1 ##.
+#H2 ##.
+#H3 ##.
+#H4 ##.
+#H5 ##.
+#H6 ##.
+#H7 ##.
+#H8 ##.
+#H9 ##.
+#H10 ##.
+#H11 ##.
+#H12 ##.
+#H13 ##.
+#H14 ##.
+#H15 ##.
+nauto by H0,H1,H2,H3,H4,H5,H6,H7,H8,H9,H10,H11,H12,H13,H14,H15 ##;
 nqed.
 
 (* -------------------------------------------------------------------------- *)