Nuprl Lemma : es-interface-predecessors-member

[Info:Type]. ∀es:EO+(Info). ∀X:EClass(Top). ∀e:E(X).  (e ∈ ≤(X)(e))


Proof




Definitions occuring in Statement :  es-interface-predecessors: (X)(e) es-E-interface: E(X) eclass: EClass(A[eo; e]) event-ordering+: EO+(Info) l_member: (x ∈ l) uall: [x:A]. B[x] top: Top all: x:A. B[x] universe: Type
Lemmas :  member-es-interface-events es-le-before_wf2 event-ordering+_subtype subtype_rel_list es-E_wf es-le_wf es-E-interface_wf eclass_wf top_wf event-ordering+_wf member-es-le-before es-le_weakening_eq

Latex:
\mforall{}[Info:Type].  \mforall{}es:EO+(Info).  \mforall{}X:EClass(Top).  \mforall{}e:E(X).    (e  \mmember{}  \mleq{}(X)(e))



Date html generated: 2015_07_20-PM-03_42_26
Last ObjectModification: 2015_01_27-PM-10_12_50

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