{ 
[es:EO]. [P:E 
]. [f:{e:E| P[e]} E].
(e.f[e] is c< preserving on e.P[e] 
) }
{ Proof }
Definitions occuring in Statement :
causal-order-preserving: a.f[a] is c< preserving on e.P[e],
es-E: E,
event_ordering: EO,
uall: [x:A]. B[x],
prop: ,
so_apply: x[s],
member: t T,
set: {x:A| B[x]} ,
function: x:A B[x]
Definitions :
uall: [x:A]. B[x],
prop: ,
so_apply: x[s],
member: t T,
causal-order-preserving: a.f[a] is c< preserving on e.P[e],
all: x:A. B[x],
implies: P 
Q
Lemmas :
es-E_wf,
es-causl_wf,
event_ordering_wf
\mforall{}[es:EO]. \mforall{}[P:E {}\mrightarrow{} \mBbbP{}]. \mforall{}[f:\{e:E| P[e]\} {}\mrightarrow{} E]. (e.f[e] is c< preserving on e.P[e] \mmember{} \mBbbP{})
Date html generated:
2011_08_16-AM-11_12_01
Last ObjectModification:
2011_06_20-AM-00_19_55
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