{ the_es:EO. e,e',y:E.
    (e' before y  before(e)  (e' <loc y)  (y <loc e)) }

{ Proof }



Definitions occuring in Statement :  es-before: before(e) es-locl: (e <loc e') es-E: E event_ordering: EO all: x:A. B[x] iff: P  Q and: P  Q l_before: x before y  l
Definitions :  all: x:A. B[x] iff: P  Q and: P  Q implies: P  Q rev_implies: P  Q member: t  T prop: es-before: before(e) not: A assert: b bfalse: ff ifthenelse: if b then t else f fi  ycomb: Y so_lambda: x.t[x] btrue: tt or: P  Q guard: {T} sq_type: SQType(T) false: False wellfounded: WellFnd{i}(A;x,y.R[x; y]) so_apply: x[s] bool: unit: Unit it:
Lemmas :  l_before_wf es-E_wf es-before_wf es-locl_wf event_ordering_wf l_before-es-before l_before_member member-es-before bool_sq false_wf es-locl-first es-first_wf bool_wf assert_wf bnot_wf not_wf es-locl-wellfnd eqtt_to_assert iff_transitivity eqff_to_assert assert_of_bnot l_before_append_iff es-pred_wf es-locl-iff member_singleton es-pred-locl l_member_wf

\mforall{}the$_{es}$:EO.  \mforall{}e,e',y:E.    (e'  before  y  \mmember{}  before(e)  \mLeftarrow{}{}\mRightarrow{}  (e'  <loc  y)  \mwedge{}  (y  <loc  e\000C))


Date html generated: 2011_08_16-AM-10_37_48
Last ObjectModification: 2010_12_05-PM-11_43_23

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