we now use non-telescopic substitution in parallel reduction, rather

[helm.git] / matita / matita / contribs / lambda-delta / Basic-2 / substitution / leq.ma

diff --git a/matita/matita/contribs/lambda-delta/Basic-2/substitution/leq.ma b/matita/matita/contribs/lambda-delta/Basic-2/substitution/leq.ma
index e843982cdd6413d7efb6976cf5ddb72c8512b7ad..7f5c12e01fe6656655b2c0317c57429fc1daa847 100644 (file)
--- a/matita/matita/contribs/lambda-delta/Basic-2/substitution/leq.ma
+++ b/matita/matita/contribs/lambda-delta/Basic-2/substitution/leq.ma
@@ -1,15 +1,18 @@
-(*
-    ||M||  This file is part of HELM, an Hypertextual, Electronic
-    ||A||  Library of Mathematics, developed at the Computer Science
-    ||T||  Department of the University of Bologna, Italy.
-    ||I||
-    ||T||
-    ||A||  This file is distributed under the terms of the
-    \   /  GNU General Public License Version 2
-     \ /
-      V_______________________________________________________________ *)
+(**************************************************************************)
+(*       ___                                                              *)
+(*      ||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                  *)
+(*                                                                        *)
+(**************************************************************************)
 
-include "Basic-2/syntax/length.ma".
+include "Basic-2/grammar/lenv_length.ma".
 
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