matita/matita/contribs/lambdadelta/basic_2/rt_transition/lfpr_frees.ma

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   3 (*      ||M||                                                             *)
   4 (*      ||A||       A project by Andrea Asperti                           *)
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  10 (*       \ /        This file is distributed under the terms of the       *)
  11 (*        v         GNU General Public License Version 2                  *)
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  13 (**************************************************************************)
  14
  15 include "basic_2/rt_transition/lfpx_frees.ma".
  16 include "basic_2/rt_transition/cpm_cpx.ma".
  17
  18 (* PARALLEL R-TRANSITION FOR LOCAL ENV.S ON REFERRED ENTRIES ****************)
  19
  20 (* Properties with context-sensitive free variables *************************)
  21
  22 lemma cpm_frees_conf: ∀n,h,G. R_frees_confluent (cpm n h G).
  23 /3 width=6 by cpm_fwd_cpx, cpx_frees_conf/ qed-.
  24
  25 lemma lfpr_frees_conf: ∀h,G. lexs_frees_confluent (cpm 0 h G) cfull.
  26 /4 width=9 by cpm_fwd_cpx, lfpx_frees_conf, lexs_co/ qed-.