Nuprl Lemma : es-is-interface-image
∀[Info:Type]. ∀[es:EO+(Info)]. ∀[A:Type]. ∀[f:Top]. ∀[Ia:EClass(A)]. ∀[e:E]. (e ∈b f'Ia ~ e ∈b Ia)
Proof
Definitions occuring in Statement :
es-interface-image: f'Ia,
in-eclass: e ∈b X,
eclass: EClass(A[eo; e]),
event-ordering+: EO+(Info),
es-E: E,
uall: ∀[x:A]. B[x],
top: Top,
universe: Type,
sqequal: s ~ t
Lemmas :
es-E_wf,
event-ordering+_subtype,
eclass_wf,
event-ordering+_wf,
top_wf,
bag-size-map
\mforall{}[Info:Type]. \mforall{}[es:EO+(Info)]. \mforall{}[A:Type]. \mforall{}[f:Top]. \mforall{}[Ia:EClass(A)]. \mforall{}[e:E]. (e \mmember{}\msubb{} f'Ia \msim{} e \mmember{}\msubb{} Ia)
Date html generated:
2015_07_17-PM-01_02_21
Last ObjectModification:
2015_01_27-PM-10_40_37
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