Nuprl Lemma : eo-strict-forward-le
∀[Info:Type]. ∀eo:EO+(Info). ∀e:E. ∀a,b:E. (a ≤loc b ⇐⇒ a ≤loc b )
Proof
Definitions occuring in Statement :
eo-strict-forward: eo>e,
event-ordering+: EO+(Info),
es-le: e ≤loc e' ,
es-E: E,
uall: ∀[x:A]. B[x],
all: ∀x:A. B[x],
iff: P ⇐⇒ Q,
universe: Type
Lemmas :
es-E_wf,
eo-strict-forward_wf,
event-ordering+_subtype,
event-ordering+_wf,
eo-strict-forward-less,
eo-strict-forward-E-subtype,
equal_functionality_wrt_subtype_rel2,
or_wf,
Id_wf,
es-loc_wf,
es-causl_wf,
equal_wf,
member-eo-strict-forward-E,
eo-strict-forward-E-member,
eo-strict-forward-loc,
and_wf,
member_wf
\mforall{}[Info:Type]. \mforall{}eo:EO+(Info). \mforall{}e:E. \mforall{}a,b:E. (a \mleq{}loc b \mLeftarrow{}{}\mRightarrow{} a \mleq{}loc b )
Date html generated:
2015_07_17-PM-00_08_15
Last ObjectModification:
2015_01_28-AM-00_11_56
Home
Index