update in gruound

[helm.git] / matita / matita / contribs / lambdadelta / ground / pull / pull_2.ma

diff --git a/matita/matita/contribs/lambdadelta/ground/pull/pull_2.ma b/matita/matita/contribs/lambdadelta/ground/pull/pull_2.ma
deleted file mode 100644 (file)
index dd1411e..0000000
--- a/matita/matita/contribs/lambdadelta/ground/pull/pull_2.ma
+++ /dev/null
@@ -1,24 +0,0 @@
-(**************************************************************************)
-(*       ___                                                              *)
-(*      ||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 "basics/pts.ma".
-
-(* GENERATED LIBRARY ********************************************************)
-
-lemma pull_2 (A1:Type[0])
-             (A2:Type[0])
-             (A:A1→A2→Type[0]):
-             (∀x2,x1. A x1 x2) →
-             (∀x1,x2. A x1 x2).
-/2 width=1 by/ qed-.