Nuprl Lemma : es-prior-interface_wf
∀[Info:Type]. ∀[X:EClass(Top)].  (prior(X) ∈ EClass(E(X)))
Proof
Definitions occuring in Statement : 
es-prior-interface: prior(X)
, 
es-E-interface: E(X)
, 
eclass: EClass(A[eo; e])
, 
uall: ∀[x:A]. B[x]
, 
top: Top
, 
member: t ∈ T
, 
universe: Type
Definitions unfolded in proof : 
uall: ∀[x:A]. B[x]
, 
member: t ∈ T
, 
so_lambda: λ2x y.t[x; y]
, 
subtype_rel: A ⊆r B
, 
so_apply: x[s1;s2]
Latex:
\mforall{}[Info:Type].  \mforall{}[X:EClass(Top)].    (prior(X)  \mmember{}  EClass(E(X)))
Date html generated:
2016_05_16-PM-11_50_09
Last ObjectModification:
2015_12_29-AM-10_04_11
Theory : event-ordering
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