update in ground

[helm.git] / matita / matita / contribs / lambdadelta / ground / relocation / gr_ist_isi.ma

diff --git a/matita/matita/contribs/lambdadelta/ground/relocation/gr_ist_isi.ma b/matita/matita/contribs/lambdadelta/ground/relocation/gr_ist_isi.ma
deleted file mode 100644 (file)
index 90e8f48..0000000
--- a/matita/matita/contribs/lambdadelta/ground/relocation/gr_ist_isi.ma
+++ /dev/null
@@ -1,27 +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 "ground/relocation/gr_isi_pat.ma".
-include "ground/relocation/gr_ist.ma".
-
-(* TOTALITY CONDITION FOR GENERIC RELOCATION MAPS ***************************)
-
-(* Advanced constructions with gr_isi ***************************************)
-
-(*** isid_at_total *)
-lemma gr_isi_pat_total: ∀f. 𝐓❪f❫ → (∀i1,i2. @❪i1,f❫ ≘ i2 → i1 = i2) → 𝐈❪f❫.
-#f #H1f #H2f @gr_isi_pat
-#i lapply (H1f i) -H1f *
-#j #Hf >(H2f … Hf) in ⊢ (???%); -H2f //
-qed.