Nuprl Lemma : member-base-class2
∀[f:Name ─→ Type]. ∀[es:EO+(Message(f))]. ∀[e:E]. ∀[hdr:Name]. header(e) = hdr ∈ Name supposing ↑e ∈b Base(hdr)
Proof
Definitions occuring in Statement :
base-headers-msg-val: Base(hdr)
,
es-header: header(e)
,
Message: Message(f)
,
member-eclass: e ∈b X
,
event-ordering+: EO+(Info)
,
es-E: E
,
name: Name
,
assert: ↑b
,
uimplies: b supposing a
,
uall: ∀[x:A]. B[x]
,
function: x:A ─→ B[x]
,
universe: Type
,
equal: s = t ∈ T
Lemmas :
member-base-class
Latex:
\mforall{}[f:Name {}\mrightarrow{} Type]. \mforall{}[es:EO+(Message(f))]. \mforall{}[e:E]. \mforall{}[hdr:Name].
header(e) = hdr supposing \muparrow{}e \mmember{}\msubb{} Base(hdr)
Date html generated:
2015_07_23-AM-11_27_33
Last ObjectModification:
2015_01_28-PM-11_13_10
Home
Index