Nuprl Lemma : pDVmsg-index_wf
∀[x:PiDataVal()]. pDVmsg-index(x) ∈ ℕ supposing ↑pDVmsg?(x)
Proof
Definitions occuring in Statement :
pDVmsg-index: pDVmsg-index(x),
pDVmsg?: pDVmsg?(x),
PiDataVal: PiDataVal(),
nat: ℕ,
assert: ↑b,
uimplies: b supposing a,
uall: ∀[x:A]. B[x],
member: t ∈ T
Lemmas :
PiDataVal_ind_pDVloc_lemma,
false_wf,
PiDataVal_ind_pDVloc_tag_lemma,
PiDataVal_ind_pDVguards_lemma,
PiDataVal_ind_pDVmsg_lemma,
true_wf,
PiDataVal_ind_pDVfire_lemma,
PiDataVal_ind_pDVcontinue_lemma,
PiDataVal_ind_pDVselex_lemma,
PiDataVal_ind_pDVrequest_lemma,
assert_wf,
pDVmsg?_wf,
PiDataVal_wf
Latex:
\mforall{}[x:PiDataVal()]. pDVmsg-index(x) \mmember{} \mBbbN{} supposing \muparrow{}pDVmsg?(x)
Date html generated:
2015_07_23-AM-11_35_46
Last ObjectModification:
2015_01_29-AM-07_41_22
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