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4 (* ||A|| A project by Andrea Asperti *)
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15 include "basic_2/rt_transition/fpb_fqup.ma".
16 include "basic_2/rt_transition/cpm_cpx.ma".
18 (* T-BOUND CONTEXT-SENSITIVE PARALLEL RT-TRANSITION FOR TERMS ***************)
20 (* Forward lemmas with rst-transition for closures **************************)
22 (* Basic_2A1: includes: cpr_fpbq *)
23 (* Basic_2A1: uses: cpm_fpbq *)
24 lemma cpm_fwd_fpb (h) (n) (G) (L):
25 ∀T1,T2. ❨G,L❩ ⊢ T1 ➡[h,n] T2 → ❨G,L,T1❩ ≽ ❨G,L,T2❩.
26 /3 width=3 by cpx_fpb, cpm_fwd_cpx/ qed-.