Nuprl Lemma : es-empty-interface_wf
∀[Info,A:Type]. (Empty ∈ EClass(A))
Proof
Definitions occuring in Statement :
es-empty-interface: Empty,
eclass: EClass(A[eo; e]),
uall: ∀[x:A]. B[x],
member: t ∈ T,
universe: Type
Lemmas :
empty-bag_wf,
es-E_wf,
event-ordering+_subtype,
event-ordering+_wf
\mforall{}[Info,A:Type]. (Empty \mmember{} EClass(A))
Date html generated:
2015_07_17-PM-00_42_41
Last ObjectModification:
2015_01_27-PM-11_08_03
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