Nuprl Lemma : MMTree_Node?_wf
∀[T:Type]. ∀[v:MMTree(T)]. (MMTree_Node?(v) ∈ 𝔹)
Proof
Definitions occuring in Statement :
MMTree_Node?: MMTree_Node?(v),
MMTree: MMTree(T),
bool: 𝔹,
uall: ∀[x:A]. B[x],
member: t ∈ T,
universe: Type
Lemmas :
MMTree-ext,
eq_atom_wf,
bool_wf,
eqtt_to_assert,
assert_of_eq_atom,
subtype_base_sq,
atom_subtype_base,
bfalse_wf,
eqff_to_assert,
equal_wf,
bool_cases_sqequal,
bool_subtype_base,
assert-bnot,
neg_assert_of_eq_atom,
btrue_wf,
MMTree_wf
\mforall{}[T:Type]. \mforall{}[v:MMTree(T)]. (MMTree\_Node?(v) \mmember{} \mBbbB{})
Date html generated:
2015_07_17-AM-07_47_13
Last ObjectModification:
2015_01_27-AM-09_39_19
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