Nuprl Lemma : es-le-before-filter

es:EO. e,b:E.  (b loc e   (loc(b) = filter(a.a loc b;loc(e))))


Proof not projected




Definitions occuring in Statement :  es-le-before: loc(e) es-ble: e loc e' es-le: e loc e'  es-E: E event_ordering: EO all: x:A. B[x] implies: P  Q set: {x:A| B[x]}  lambda: x.A[x] list: type List equal: s = t filter: filter(P;l)
Definitions :  member: t  T implies: P  Q all: x:A. B[x] prop: subtype: S  T so_lambda: x.t[x] uall: [x:A]. B[x] so_apply: x[s] uimplies: b supposing a and: P  Q iff: P  Q
Lemmas :  event_ordering_wf es-E_wf es-le_wf es-le-before_wf2 es-ble_wf filter_type subtype_rel_self subtype_rel_sets assert_wf subtype_rel_list assert-es-ble

\mforall{}es:EO.  \mforall{}e,b:E.    (b  \mleq{}loc  e    {}\mRightarrow{}  (\mleq{}loc(b)  =  filter(\mlambda{}a.a  \mleq{}loc  b;\mleq{}loc(e))))


Date html generated: 2012_01_23-PM-12_10_51
Last ObjectModification: 2011_12_13-AM-11_07_47

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