Nuprl Lemma : msg-type_wf2
∀[f:Name ─→ ValueAllType]. ∀[m:Message(f)]. (msg-type(m;f) ∈ {T:Type| valueall-type(T)} )
Proof
Definitions occuring in Statement :
msg-type: msg-type(msg;f),
Message: Message(f),
name: Name,
vatype: ValueAllType,
valueall-type: valueall-type(T),
uall: ∀[x:A]. B[x],
member: t ∈ T,
set: {x:A| B[x]} ,
function: x:A ─→ B[x],
universe: Type
Lemmas :
msg-header_wf,
vatype_wf,
Message_wf,
subtype_rel_dep_function,
name_wf
Latex:
\mforall{}[f:Name {}\mrightarrow{} ValueAllType]. \mforall{}[m:Message(f)]. (msg-type(m;f) \mmember{} \{T:Type| valueall-type(T)\} )
Date html generated:
2015_07_21-PM-04_48_22
Last ObjectModification:
2015_01_28-AM-08_46_32
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