Nuprl Lemma : es-interface-left_wf
∀[Info,A,B:Type]. ∀[X:EClass(A + B)]. (left(X) ∈ EClass(A))
Proof
Definitions occuring in Statement :
es-interface-left: left(X),
eclass: EClass(A[eo; e]),
uall: ∀[x:A]. B[x],
member: t ∈ T,
union: left + right,
universe: Type
Lemmas :
eclass-compose1_wf,
eq_int_wf,
bag-size_wf,
nat_wf,
bool_wf,
eqtt_to_assert,
assert_of_eq_int,
bag-separate_wf,
bag_wf,
eqff_to_assert,
equal_wf,
bool_cases_sqequal,
subtype_base_sq,
bool_subtype_base,
assert-bnot,
neg_assert_of_eq_int,
empty-bag_wf,
eclass_wf,
es-E_wf,
event-ordering+_subtype,
event-ordering+_wf
\mforall{}[Info,A,B:Type]. \mforall{}[X:EClass(A + B)]. (left(X) \mmember{} EClass(A))
Date html generated:
2015_07_17-PM-00_48_50
Last ObjectModification:
2015_01_27-PM-11_04_35
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