- destruct tactic: automatic simplification in case of failure removed

[helm.git] / matita / contribs / LOGIC / CLE / defs.ma

diff --git a/matita/contribs/LOGIC/CLE/defs.ma b/matita/contribs/LOGIC/CLE/defs.ma
index 7a2c7606caf79d7b86c82b110d4e30159cf05755..5b3ba49b73d05e932e7b8ef26bb0492184e982da 100644 (file)
--- a/matita/contribs/LOGIC/CLE/defs.ma
+++ b/matita/contribs/LOGIC/CLE/defs.ma
@@ -1,13 +1,28 @@
+(**************************************************************************)
+(*       ___                                                              *)
+(*      ||M||                                                             *)
+(*      ||A||       A project by Andrea Asperti                           *)
+(*      ||T||                                                             *)
+(*      ||I||       Developers:                                           *)
+(*      ||T||         The HELM team.                                      *)
+(*      ||A||         http://helm.cs.unibo.it                             *)
+(*      \   /                                                             *)
+(*       \ /        This file is distributed under the terms of the       *)
+(*        v         GNU General Public License Version 2                  *)
+(*                                                                        *)
+(**************************************************************************)
+
 set "baseuri" "cic:/matita/LOGIC/CLE/defs".
 
 (* ORDER RELATION BETWEEN POSITIONS AND CONTEXTS
 *)
 
-include "datatypes/Context.ma".
+include "datatypes_defs/Context.ma".
 
 inductive CLE: Nat \to Context \to Prop \def
    | cle_zero: \forall Q. CLE zero Q
-   | cle_succ: \forall Q,R,i. CLE i Q \to CLE (succ i) (abst Q R)
+   | cle_succ: \forall Q,i. CLE i Q \to 
+               \forall p1,p2,R. CLE (succ i) (abst Q p1 p2 R)
 .
 
 interpretation "order relation between positions and contexts"