X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Frelocation%2Flifts_weight_bind.ma;fp=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Frelocation%2Flifts_weight_bind.ma;h=0000000000000000000000000000000000000000;hb=ff612dc35167ec0c145864c9aa8ae5e1ebe20a48;hp=f151431172826d6aa62323d65235179ade7d81cb;hpb=222044da28742b24584549ba86b1805a87def070;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/basic_2/relocation/lifts_weight_bind.ma b/matita/matita/contribs/lambdadelta/basic_2/relocation/lifts_weight_bind.ma
deleted file mode 100644
index f15143117..000000000
--- a/matita/matita/contribs/lambdadelta/basic_2/relocation/lifts_weight_bind.ma
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@@ -1,25 +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 "basic_2/syntax/bind_weight.ma".
-include "basic_2/relocation/lifts_weight.ma".
-include "basic_2/relocation/lifts_bind.ma".
-
-(* GENERIC RELOCATION FOR BINDERS *******************************************)
-
-(* Forward lemmas with weight for binders ***********************************)
-
-lemma liftsb_fwd_bw: ∀f,I1,I2. ⬆*[f] I1 ≘ I2 → ♯{I1} = ♯{I2}.
-#f #I1 #I2 * -I1 -I2 /2 width=2 by lifts_fwd_tw/
-qed-.