Nuprl Lemma : lift-class_wf
∀[Info,A:Type]. ∀[X:EClass(A)]. (Lift(X) ∈ EClass(bag(A)))
Proof
Definitions occuring in Statement :
lift-class: Lift(X),
eclass: EClass(A[eo; e]),
uall: ∀[x:A]. B[x],
member: t ∈ T,
universe: Type,
bag: bag(T)
Definitions unfolded in proof :
uall: ∀[x:A]. B[x],
member: t ∈ T,
lift-class: Lift(X),
all: ∀x:A. B[x],
so_lambda: λ2x y.t[x; y],
subtype_rel: A ⊆r B,
so_apply: x[s1;s2]
Latex:
\mforall{}[Info,A:Type]. \mforall{}[X:EClass(A)]. (Lift(X) \mmember{} EClass(bag(A)))
Date html generated:
2016_05_17-AM-00_25_20
Last ObjectModification:
2015_12_29-AM-00_44_07
Theory : event-ordering
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