Nuprl Lemma : eo-forward-forward2
∀[Info:Type]. ∀[eo:EO+(Info)]. ∀[e1:E]. ∀[e2:E]. eo.e1.e2 = eo.e2 ∈ EO+(Info) supposing loc(e2) = loc(e1) ∈ Id
Proof
Definitions occuring in Statement :
eo-forward: eo.e,
event-ordering+: EO+(Info),
es-loc: loc(e),
es-E: E,
Id: Id,
uimplies: b supposing a,
uall: ∀[x:A]. B[x],
universe: Type,
equal: s = t ∈ T
Definitions unfolded in proof :
uall: ∀[x:A]. B[x],
member: t ∈ T,
uimplies: b supposing a,
subtype_rel: A ⊆r B,
all: ∀x:A. B[x],
and: P ∧ Q,
implies: P ⇒ Q,
guard: {T},
iff: P ⇐⇒ Q,
rev_implies: P ⇐ Q,
prop: ℙ
Latex:
\mforall{}[Info:Type]. \mforall{}[eo:EO+(Info)]. \mforall{}[e1:E]. \mforall{}[e2:E]. eo.e1.e2 = eo.e2 supposing loc(e2) = loc(e1)
Date html generated:
2016_05_16-PM-01_10_22
Last ObjectModification:
2015_12_29-PM-01_50_42
Theory : event-ordering
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