Nuprl Lemma : es-rank_property
∀[es:EO]. ∀[e1,e2:E]. es-rank(es;e1) < es-rank(es;e2) supposing (e1 < e2)
Proof
Definitions occuring in Statement :
es-rank: es-rank(es;e),
es-causl: (e < e'),
es-E: E,
event_ordering: EO,
less_than: a < b,
uimplies: b supposing a,
uall: ∀[x:A]. B[x]
Lemmas :
es-rank_property-base,
es-causl_wf,
es-rank_wf,
nat_wf,
es-E_wf,
event_ordering_wf
\mforall{}[es:EO]. \mforall{}[e1,e2:E]. es-rank(es;e1) < es-rank(es;e2) supposing (e1 < e2)
Date html generated:
2015_07_17-AM-08_34_35
Last ObjectModification:
2015_01_27-PM-02_59_07
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