Nuprl Lemma : es-loc-pred
∀[the_es:EO]. ∀[e:E]. loc(pred(e)) = loc(e) ∈ Id supposing ¬↑first(e)
Proof
Definitions occuring in Statement :
es-first: first(e),
es-pred: pred(e),
es-loc: loc(e),
es-E: E,
event_ordering: EO,
Id: Id,
assert: ↑b,
uimplies: b supposing a,
uall: ∀[x:A]. B[x],
not: ¬A,
equal: s = t ∈ T
Lemmas :
Id_wf,
es-pred-loc-base,
es-E_wf,
es-loc_wf,
iff_weakening_equal,
not_wf,
assert_wf,
es-first_wf,
event_ordering_wf
\mforall{}[the$_{es}$:EO]. \mforall{}[e:E]. loc(pred(e)) = loc(e) supposing \mneg{}\muparrow{}first(e)
Date html generated:
2015_07_17-AM-08_36_04
Last ObjectModification:
2015_02_04-AM-07_07_20
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