Nuprl Lemma : has-es-info-type-is-msg-has-type
∀[f:Name ─→ Type]. ∀[es:EO+(Message(f))]. ∀[e:E]. ∀[T:Type]. (has-es-info-type(es;e;f;T) ~ msg-has-type(info(e);f;T))
Proof
Definitions occuring in Statement :
has-es-info-type: has-es-info-type(es;e;f;T),
msg-has-type: msg-has-type(m;f;T),
Message: Message(f),
es-info: info(e),
event-ordering+: EO+(Info),
es-E: E,
name: Name,
uall: ∀[x:A]. B[x],
function: x:A ─→ B[x],
universe: Type,
sqequal: s ~ t
Lemmas :
es-E_wf,
event-ordering+_subtype,
Message_wf,
event-ordering+_wf,
name_wf
Latex:
\mforall{}[f:Name {}\mrightarrow{} Type]. \mforall{}[es:EO+(Message(f))]. \mforall{}[e:E]. \mforall{}[T:Type].
(has-es-info-type(es;e;f;T) \msim{} msg-has-type(info(e);f;T))
Date html generated:
2015_07_21-PM-04_48_38
Last ObjectModification:
2015_01_28-AM-08_46_10
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