matita/matita/contribs/lambdadelta/basic_2A/computation/cpxs_lreq.ma

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  14
  15 include "basic_2A/reduction/cpx_lreq.ma".
  16 include "basic_2A/computation/cpxs.ma".
  17
  18 (* CONTEXT-SENSITIVE EXTENDED PARALLEL COMPUTATION ON TERMS *****************)
  19
  20 (* Properties on equivalence for local environments *************************)
  21
  22 lemma lreq_cpxs_trans: ∀h,g,G. lsub_trans … (cpxs h g G) (lreq 0 (∞)).
  23 /3 width=5 by lreq_cpx_trans, LTC_lsub_trans/
  24 qed-.