Nuprl Lemma : DVp_Struct_wf
∀[lbls:Atom List]. ∀[struct:{a:Atom| (a ∈ lbls)} ─→ C_DVALUEp()]. (DVp_Struct(lbls;struct) ∈ C_DVALUEp())
Proof
Definitions occuring in Statement :
DVp_Struct: DVp_Struct(lbls;struct),
C_DVALUEp: C_DVALUEp(),
l_member: (x ∈ l),
list: T List,
uall: ∀[x:A]. B[x],
member: t ∈ T,
set: {x:A| B[x]} ,
function: x:A ─→ B[x],
atom: Atom
Lemmas :
C_DVALUEpco-ext,
subtype_rel_dep_function,
l_member_wf,
C_DVALUEp_wf,
C_DVALUEpco_wf,
set_wf,
eq_atom_wf,
bool_wf,
eqtt_to_assert,
assert_of_eq_atom,
unit_wf2,
eqff_to_assert,
equal_wf,
bool_cases_sqequal,
subtype_base_sq,
bool_subtype_base,
assert-bnot,
neg_assert_of_eq_atom,
C_LVALUE_wf,
int_seg_wf,
list_wf,
add_nat_wf,
false_wf,
le_wf,
sum-nat,
length_wf_nat,
C_DVALUEp_size_wf,
select_wf,
list-subtype,
sq_stable__le,
length_wf,
nat_wf,
value-type-has-value,
set-value-type,
int-value-type,
has-value_wf-partial,
C_DVALUEpco_size_wf
\mforall{}[lbls:Atom List]. \mforall{}[struct:\{a:Atom| (a \mmember{} lbls)\} {}\mrightarrow{} C\_DVALUEp()].
(DVp\_Struct(lbls;struct) \mmember{} C\_DVALUEp())
Date html generated:
2015_07_17-AM-07_44_19
Last ObjectModification:
2015_01_27-AM-09_46_00
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