lemma cpcs_repl (h) (G) (L): replace_2 … (cpcs h G L) (cpcs h G L) (cpcs h G L).
/3 width=5 by cpcs_trans, cpcs_sym/ qed-.
(*
-lemma pippo (h) (gv) (lv) (T): â\97\8f[gv,lv]T = ⟦T⟧{TM h}[gv,lv].
+lemma pippo (h) (gv) (lv) (T): â\96 [gv,lv]T = ⟦T⟧{TM h}[gv,lv].
// qed.
lemma tm_mi (h) (gv1) (gv2) (lv1) (lv2) (p) (W) (T):
⟦W⟧[gv1,lv1] ≗{TM h} ⟦W⟧[gv2,lv2] →
(∀d. ⟦T⟧[gv1,⫯[0←d]lv1] ≗ ⟦T⟧[gv2,⫯[0←d]lv2]) →
- ⟦ⓛ{p}W.T⟧[gv1,lv1] ≗ ⟦ⓛ{p}W.T⟧[gv2,lv2].
+ ⟦ⓛ[p]W.T⟧[gv1,lv1] ≗ ⟦ⓛ[p]W.T⟧[gv2,lv2].
#h #gv1 #gv2 #lv1 #lv2 #p #W #T #HW #HT
>tm_ti_bind >tm_ti_bind
@(cpcs_bind1 … HW)
<pippo in ⊢ (????%?); >(mf_comp … T) in ⊢ (????%?);
-[2: @@tm_vpush_vlift_join_O
+[2: @tm_vpush_vlift_join_O
<pippo in ⊢ (????%?);
*)
lemma tm_md (h) (p) (gv) (lv) (V) (T):
- ⓓ{p}V.⟦T⟧{TM h}[⇡[0]gv,⇡[0←#0]lv] ≗{TM h} V⊕{TM h}[p]⟦T⟧{TM h}[gv,⫯{TM h}[0←V]lv].
+ ⓓ[p]V.⟦T⟧{TM h}[⇡[0]gv,⇡[0←#0]lv] ≗{TM h} V⊕{TM h}[p]⟦T⟧{TM h}[gv,⫯{TM h}[0←V]lv].
#h #p #gv #lv #V #T
>tm_co_rw >(mf_lifts_basic_SO_dx T 0)
>(mf_comp … T) in ⊢ (???%);
/4 width=1 by cpc_cpcs, cpm_eps, or_introl/ qed.
lemma tm_mb (h) (p) (gv) (lv) (d) (W) (T):
- d@⟦ⓛ{p}W.T⟧[gv,lv] ≗{TM h} d⊕[p]⟦T⟧[gv,⫯[0←d]lv].
+ d@⟦ⓛ[p]W.T⟧[gv,lv] ≗{TM h} d⊕[p]⟦T⟧[gv,⫯[0←d]lv].
#h #p #gv #lv #d #W #T
@cpcs_repl [5: @tm_md |4: /4 width=2 by cpc_cpcs, cpm_beta, or_intror/ |1,2: skip ]
/5 width=1 by cpcs_bind1, cpc_cpcs, cpm_eps, or_introl/