partial update update in basic_2

[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / rt_computation / lfpxs_length.ma

diff --git a/matita/matita/contribs/lambdadelta/basic_2/rt_computation/lfpxs_length.ma b/matita/matita/contribs/lambdadelta/basic_2/rt_computation/lfpxs_length.ma
deleted file mode 100644 (file)
index 27bf18d..0000000
--- a/matita/matita/contribs/lambdadelta/basic_2/rt_computation/lfpxs_length.ma
+++ /dev/null
@@ -1,23 +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/i_static/tc_lfxs_length.ma".
-include "basic_2/rt_computation/lfpxs.ma".
-
-(* UNBOUND PARALLEL RT-COMPUTATION FOR LOCAL ENV.S ON REFERRED ENTRIES ******)
-
-(* Forward lemmas with length for local environments ************************)
-
-lemma lfpxs_fwd_length: ∀h,G,L1,L2,T. ⦃G, L1⦄ ⊢ ⬈*[h, T] L2 → |L1| = |L2|.
-/2 width=3 by tc_lfxs_fwd_length/ qed-.