Nuprl Lemma : RankEx1co_size_wf

∀[T:Type]. ∀[p:RankEx1co(T)].  (RankEx1co_size(p) ∈ partial(ℕ))


Proof




Definitions occuring in Statement :  RankEx1co_size: RankEx1co_size(p),  RankEx1co: RankEx1co(T),  partial: partial(T),  nat: ℕ,  uall: ∀[x:A]. B[x],  member: t ∈ T,  universe: Type
Lemmas :  fix_wf_corec-partial1,  nat_wf,  set-value-type,  le_wf,  int-value-type,  nat-mono,  eq_atom_wf,  bool_wf,  eqff_to_assert,  equal_wf,  bool_cases_sqequal,  subtype_base_sq,  bool_subtype_base,  assert-bnot,  neg_assert_of_eq_atom,  eqtt_to_assert,  assert_of_eq_atom,  list_wf,  subtype_rel_product,  subtype_rel_list,  subtype_rel_wf,  strong-continuous-depproduct,  continuous-constant,  strong-continuous-product,  continuous-id,  strong-continuous-list,  subtype_rel_weakening,  atom_subtype_base,  false_wf,  inclusion-partial,  add-wf-partial-nat,  sum-partial-nat,  length_wf_nat,  select_wf,  sq_stable__le,  int_seg_wf,  length_wf,  partial_wf,  RankEx1co_wf
\mforall{}[T:Type].  \mforall{}[p:RankEx1co(T)].    (RankEx1co\_size(p)  \mmember{}  partial(\mBbbN{}))



Date html generated: 2015_07_17-AM-07_47_30
Last ObjectModification: 2015_01_27-AM-09_39_54

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