milestone in basic_2, λδ-2A reconstructed

[helm.git] / helm / software / matita / contribs / ng_TPTP / COL042-6.ma

diff --git a/helm/software/matita/contribs/ng_TPTP/COL042-6.ma b/helm/software/matita/contribs/ng_TPTP/COL042-6.ma
index d651b9a71a6caf368d45623e5a4ca774357cfb4b..4da4682eadce64475f8f663906573835582172a6 100644 (file)
--- a/helm/software/matita/contribs/ng_TPTP/COL042-6.ma
+++ b/helm/software/matita/contribs/ng_TPTP/COL042-6.ma
@@ -4,7 +4,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 
-(*  File     : COL042-6 : TPTP v3.2.0. Released v2.1.0. *)
+(*  File     : COL042-6 : TPTP v3.7.0. Released v2.1.0. *)
 
 (*  Domain   : Combinatory Logic *)
 
@@ -30,7 +30,7 @@ include "logic/equality.ma".
 
 (*  Status   : Unsatisfiable *)
 
-(*  Rating   : 0.14 v3.1.0, 0.11 v2.7.0, 0.18 v2.6.0, 0.00 v2.5.0, 0.25 v2.4.0, 0.00 v2.2.1, 0.38 v2.2.0, 0.60 v2.1.0 *)
+(*  Rating   : 0.11 v3.4.0, 0.12 v3.3.0, 0.14 v3.1.0, 0.11 v2.7.0, 0.18 v2.6.0, 0.00 v2.5.0, 0.25 v2.4.0, 0.00 v2.2.1, 0.38 v2.2.0, 0.60 v2.1.0 *)
 
 (*  Syntax   : Number of clauses     :    4 (   0 non-Horn;   4 unit;   2 RR) *)
 
@@ -50,7 +50,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 ntheorem prove_strong_fixed_point:
- ∀Univ:Type.∀X:Univ.∀Y:Univ.∀Z:Univ.
+ (∀Univ:Type.∀X:Univ.∀Y:Univ.∀Z:Univ.
 ∀apply:∀_:Univ.∀_:Univ.Univ.
 ∀b:Univ.
 ∀fixed_pt:Univ.
@@ -58,21 +58,22 @@ ntheorem prove_strong_fixed_point:
 ∀w1:Univ.
 ∀H0:eq Univ strong_fixed_point (apply (apply b (apply (apply b (apply (apply b (apply w1 w1)) (apply b w1))) b)) b).
 ∀H1:∀X:Univ.∀Y:Univ.eq Univ (apply (apply w1 X) Y) (apply (apply Y X) X).
-∀H2:∀X:Univ.∀Y:Univ.∀Z:Univ.eq Univ (apply (apply (apply b X) Y) Z) (apply X (apply Y Z)).eq Univ (apply strong_fixed_point fixed_pt) (apply fixed_pt (apply strong_fixed_point fixed_pt))
+∀H2:∀X:Univ.∀Y:Univ.∀Z:Univ.eq Univ (apply (apply (apply b X) Y) Z) (apply X (apply Y Z)).eq Univ (apply strong_fixed_point fixed_pt) (apply fixed_pt (apply strong_fixed_point fixed_pt)))
 .
-#Univ.
-#X.
-#Y.
-#Z.
-#apply.
-#b.
-#fixed_pt.
-#strong_fixed_point.
-#w1.
-#H0.
-#H1.
-#H2.
-nauto by H0,H1,H2;
+#Univ ##.
+#X ##.
+#Y ##.
+#Z ##.
+#apply ##.
+#b ##.
+#fixed_pt ##.
+#strong_fixed_point ##.
+#w1 ##.
+#H0 ##.
+#H1 ##.
+#H2 ##.
+nauto by H0,H1,H2 ##;
+ntry (nassumption) ##;
 nqed.
 
 (* -------------------------------------------------------------------------- *)