Nuprl Lemma : event-ordering+_subtype_mem
∀[T:Type]. ∀[x:EO+(T)]. (x ∈ EO)
Proof
Definitions occuring in Statement :
event-ordering+: EO+(Info),
event_ordering: EO,
uall: ∀[x:A]. B[x],
member: t ∈ T,
universe: Type
Definitions unfolded in proof :
uall: ∀[x:A]. B[x],
member: t ∈ T,
event-ordering+: EO+(Info),
record+: record+,
record-select: r.x,
subtype_rel: A ⊆r B,
eq_atom: x =a y,
ifthenelse: if b then t else f fi ,
btrue: tt
Latex:
\mforall{}[T:Type]. \mforall{}[x:EO+(T)]. (x \mmember{} EO)
Date html generated:
2016_05_16-PM-01_00_25
Last ObjectModification:
2015_12_29-PM-01_44_15
Theory : event-ordering
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