Nuprl Lemma : pv11_p1_add_if_new_wf
pv11_p1_add_if_new() ∈ ∩A:𝕌'. ((A ─→ A ─→ 𝔹) ─→ A ─→ (A List) ─→ (A List))
Proof
Definitions occuring in Statement :
pv11_p1_add_if_new: pv11_p1_add_if_new(),
list: T List,
bool: 𝔹,
member: t ∈ T,
isect: ∩x:A. B[x],
function: x:A ─→ B[x],
universe: Type
Lemmas :
bl-exists_wf,
l_member_wf,
bool_wf,
eqff_to_assert,
equal_wf,
bool_cases_sqequal,
subtype_base_sq,
bool_subtype_base,
assert-bnot,
assert-bl-exists,
l_exists_wf,
assert_wf,
append_wf,
cons_wf,
nil_wf,
list_wf
Latex:
pv11\_p1\_add\_if\_new() \mmember{} \mcap{}A:\mBbbU{}'. ((A {}\mrightarrow{} A {}\mrightarrow{} \mBbbB{}) {}\mrightarrow{} A {}\mrightarrow{} (A List) {}\mrightarrow{} (A List))
Date html generated:
2015_07_23-PM-04_11_45
Last ObjectModification:
2015_01_29-PM-03_12_16
Home
Index