X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2Fng_TPTP%2FLAT053-1.ma;h=427ad98d18609ee71d230b618e751040e39c96fe;hb=b714e87e96f14f332a5157567a4c62a4b28fa8eb;hp=26d40408f5fe4213ef745c944b173171826dad7d;hpb=11e495dda047bcdfa4267c06cad2d074fcffe3e3;p=helm.git

diff --git a/helm/software/matita/contribs/ng_TPTP/LAT053-1.ma b/helm/software/matita/contribs/ng_TPTP/LAT053-1.ma
index 26d40408f..427ad98d1 100644
--- a/helm/software/matita/contribs/ng_TPTP/LAT053-1.ma
+++ b/helm/software/matita/contribs/ng_TPTP/LAT053-1.ma
@@ -4,7 +4,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 
-(*  File     : LAT053-1 : TPTP v3.2.0. Released v2.5.0. *)
+(*  File     : LAT053-1 : TPTP v3.7.0. Released v2.5.0. *)
 
 (*  Domain   : Lattice Theory *)
 
@@ -56,7 +56,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 
-(*  File     : LAT001-0 : TPTP v3.2.0. Released v1.0.0. *)
+(*  File     : LAT001-0 : TPTP v3.7.0. Released v1.0.0. *)
 
 (*  Domain   : Lattice Theory *)
 
@@ -80,7 +80,7 @@ include "logic/equality.ma".
 
 (*  Syntax   : Number of clauses    :    8 (   0 non-Horn;   8 unit;   0 RR) *)
 
-(*             Number of literals   :    8 (   8 equality) *)
+(*             Number of atoms      :    8 (   8 equality) *)
 
 (*             Maximal clause size  :    1 (   1 average) *)
 
@@ -110,7 +110,7 @@ include "logic/equality.ma".
 
 (* ----Denial of equation in question *)
 ntheorem prove_this:
- ∀Univ:Type.∀X:Univ.∀Y:Univ.∀Z:Univ.
+ (∀Univ:Type.∀X:Univ.∀Y:Univ.∀Z:Univ.
 ∀a:Univ.
 ∀b:Univ.
 ∀complement:∀_:Univ.Univ.
@@ -131,34 +131,35 @@ ntheorem prove_this:
 ∀H10:∀X:Univ.∀Y:Univ.eq Univ (join X (meet X Y)) X.
 ∀H11:∀X:Univ.∀Y:Univ.eq Univ (meet X (join X Y)) X.
 ∀H12:∀X:Univ.eq Univ (join X X) X.
-∀H13:∀X:Univ.eq Univ (meet X X) X.eq Univ (meet a (join b (meet a (join (complement a) (meet a b))))) (meet a (join (complement a) (meet a b)))
+∀H13:∀X:Univ.eq Univ (meet X X) X.eq Univ (meet a (join b (meet a (join (complement a) (meet a b))))) (meet a (join (complement a) (meet a b))))
 .
-#Univ.
-#X.
-#Y.
-#Z.
-#a.
-#b.
-#complement.
-#join.
-#meet.
-#n0.
-#n1.
-#H0.
-#H1.
-#H2.
-#H3.
-#H4.
-#H5.
-#H6.
-#H7.
-#H8.
-#H9.
-#H10.
-#H11.
-#H12.
-#H13.
-nauto by H0,H1,H2,H3,H4,H5,H6,H7,H8,H9,H10,H11,H12,H13;
+#Univ ##.
+#X ##.
+#Y ##.
+#Z ##.
+#a ##.
+#b ##.
+#complement ##.
+#join ##.
+#meet ##.
+#n0 ##.
+#n1 ##.
+#H0 ##.
+#H1 ##.
+#H2 ##.
+#H3 ##.
+#H4 ##.
+#H5 ##.
+#H6 ##.
+#H7 ##.
+#H8 ##.
+#H9 ##.
+#H10 ##.
+#H11 ##.
+#H12 ##.
+#H13 ##.
+nauto by H0,H1,H2,H3,H4,H5,H6,H7,H8,H9,H10,H11,H12,H13 ##;
+ntry (nassumption) ##;
 nqed.
 
 (* -------------------------------------------------------------------------- *)