+++ /dev/null
-(**************************************************************************)
-(* ___ *)
-(* ||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 "delayed_updating/unwind/unwind2_rmap.ma".
-include "delayed_updating/unwind/preunwind2_rmap_lift.ma".
-include "delayed_updating/unwind/preunwind2_rmap_eq.ma".
-include "delayed_updating/substitution/lift_path.ma".
-include "delayed_updating/syntax/path_structure.ma".
-
-(* TAILED UNWIND FOR RELOCATION MAP *****************************************)
-
-(* Constructions with lift_path *********************************************)
-
-lemma lift_unwind2_rmap_after (g) (f) (p):
- š ¢[g]āpāā¶[f]p ā ā¶[gāf]p.
-#g #f #p elim p -p //
-* [ #k ] #p #IH //
-[ <unwind2_rmap_d_dx <unwind2_rmap_d_dx
- @(stream_eq_canc_sn ā¦ (tr_compose_assoc ā¦))
- /2 width=1 by tr_compose_eq_repl/
-| <unwind2_rmap_L_dx <unwind2_rmap_L_dx <lift_rmap_L_dx
- /2 width=1 by tr_push_eq_repl/
-]
-qed.
-
-lemma unwind2_lift_rmap_after (g) (f) (p:path):
- ā¶[g]š ”[f]pāš ¢[f]p ā ā¶[gāf]p.
-#g #f #p elim p -p // #l #p #IH
-<lift_path_rcons <lift_rmap_rcons <unwind2_rmap_rcons <unwind2_rmap_rcons
-@(stream_eq_trans ā¦ (preunwind2_lift_rmap_after ā¦))
-/2 width=1 by preunwind2_rmap_eq_repl/
-qed.