1 (**************************************************************************)
4 (* ||A|| A project by Andrea Asperti *)
6 (* ||I|| Developers: *)
7 (* ||T|| The HELM team. *)
8 (* ||A|| http://helm.cs.unibo.it *)
10 (* \ / This file is distributed under the terms of the *)
11 (* v GNU General Public License Version 2 *)
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15 include "basic_2/rt_computation/cpms_lsubr.ma".
16 include "basic_2/dynamic/lsubv_lsubr.ma".
18 (* LOCAL ENVIRONMENT REFINEMENT FOR NATIVE VALIDITY *************************)
20 (* Forward lemmas with t-bound contex-sensitive rt-computation for terms ****)
22 (* Basic_2A1: uses: lsubsv_cprs_trans lsubsv_scpds_trans *)
23 lemma lsubv_cpms_trans (h) (a) (n) (G):
24 lsub_trans … (λL. cpms h G L n) (lsubv h a G).
25 /3 width=6 by lsubv_fwd_lsubr, lsubr_cpms_trans/