Nuprl Lemma : es-interface-predecessors-sorted-by-locl

∀[Info:Type]. ∀es:EO+(Info). ∀X:EClass(Top). ∀e:E.  sorted-by(λx,y. (x <loc y);≤(X)(e))


Proof




Definitions occuring in Statement :  es-interface-predecessors: ≤(X)(e),  eclass: EClass(A[eo; e]),  event-ordering+: EO+(Info),  es-locl: (e <loc e'),  es-E: E,  sorted-by: sorted-by(R;L),  uall: ∀[x:A]. B[x],  top: Top,  all: ∀x:A. B[x],  lambda: λx.A[x],  universe: Type
Lemmas :  set_wf,  es-E-interface_wf,  Id_wf,  es-loc_wf,  event-ordering+_subtype,  l_member_wf,  es-interface-predecessors_wf,  es-locl_wf,  in-eclass_wf,  es-prior-interface_wf0,  es-interface-subtype_rel2,  es-E_wf,  event-ordering+_wf,  top_wf,  subtype_top,  bool_wf,  equal-wf-T-base,  assert_wf,  bnot_wf,  not_wf,  sorted-by_wf,  squash_wf,  true_wf,  list_wf,  es-interface-predecessors-general-step,  iff_weakening_equal,  eqtt_to_assert,  uiff_transitivity,  eqff_to_assert,  assert_of_bnot,  eclass-val_wf2,  es-prior-interface_wf,  es-prior-interface-causl,  equal_wf,  bool_cases_sqequal,  subtype_base_sq,  bool_subtype_base,  assert-bnot,  append_back_nil,  sorted-by-append1,  subtype_rel_list,  es-prior-interface-val,  es-interface-predecessors-le,  es-locl_transitivity1,  select_wf,  sq_stable__le,  int_seg_wf,  length_wf,  list_ind_nil_lemma,  sorted-by-single,  length_of_nil_lemma,  stuck-spread,  base_wf,  less_than_transitivity1,  less_than_irreflexivity

Latex:
\mforall{}[Info:Type].  \mforall{}es:EO+(Info).  \mforall{}X:EClass(Top).  \mforall{}e:E.    sorted-by(\mlambda{}x,y.  (x  <loc  y);\mleq{}(X)(e))



Date html generated: 2015_07_21-PM-03_35_33
Last ObjectModification: 2015_02_04-PM-06_14_11

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