Nuprl Lemma : on-first-class_wf
∀[Info,A:Type]. ∀[X:EClass(A)]. (on-first-class(X) ∈ EClass(A))
Proof
Definitions occuring in Statement :
on-first-class: on-first-class(X),
eclass: EClass(A[eo; e]),
uall: ∀[x:A]. B[x],
member: t ∈ T,
universe: Type
Lemmas :
es-first_wf2,
event-ordering+_subtype,
bool_wf,
eqtt_to_assert,
eqff_to_assert,
equal_wf,
bool_cases_sqequal,
subtype_base_sq,
bool_subtype_base,
assert-bnot,
empty-bag_wf,
es-E_wf,
eclass_wf,
event-ordering+_wf
Latex:
\mforall{}[Info,A:Type]. \mforall{}[X:EClass(A)]. (on-first-class(X) \mmember{} EClass(A))
Date html generated:
2015_07_21-PM-03_12_24
Last ObjectModification:
2015_01_27-PM-07_22_03
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