Nuprl Lemma : bind-class_wf
∀[Info,A,B:Type]. ∀[X:EClass(A)]. ∀[Y:A ─→ EClass(B)]. (X >x> Y[x] ∈ EClass(B))
Proof
Definitions occuring in Statement :
bind-class: X >x> Y[x],
eclass: EClass(A[eo; e]),
uall: ∀[x:A]. B[x],
so_apply: x[s],
member: t ∈ T,
function: x:A ─→ B[x],
universe: Type
Lemmas :
es-le-before_wf2,
list-subtype-bag,
es-E_wf,
event-ordering+_subtype,
es-le_wf,
bag_wf,
bag-combine_wf,
eclass_wf,
eo-forward_wf,
member-eo-forward-E,
equal_wf,
Id_wf,
es-loc_wf,
event-ordering+_wf
\mforall{}[Info,A,B:Type]. \mforall{}[X:EClass(A)]. \mforall{}[Y:A {}\mrightarrow{} EClass(B)]. (X >x> Y[x] \mmember{} EClass(B))
Date html generated:
2015_07_17-PM-00_43_03
Last ObjectModification:
2015_01_27-PM-11_09_56
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