Nuprl Lemma : release-before_wf
∀[s:SES]. ∀[es:EO+(Info)]. ∀[a:Atom1]. ∀[e:E]. ((a released before e) ∈ ℙ)
Proof
Definitions occuring in Statement :
release-before: (a released before e),
ses-info: Info,
security-event-structure: SES,
event-ordering+: EO+(Info),
es-E: E,
atom: Atom$n,
uall: ∀[x:A]. B[x],
prop: ℙ,
member: t ∈ T
Lemmas :
exists_wf,
es-E-interface_wf,
ses-send_wf,
es-interface-subtype_rel2,
es-E_wf,
event-ordering+_subtype,
top_wf,
subtype_top,
sdata_wf,
es-locl_wf,
event-has*_wf,
ses-info_wf,
event-ordering+_wf,
security-event-structure_wf
Latex:
\mforall{}[s:SES]. \mforall{}[es:EO+(Info)]. \mforall{}[a:Atom1]. \mforall{}[e:E]. ((a released before e) \mmember{} \mBbbP{})
Date html generated:
2015_07_23-PM-00_05_59
Last ObjectModification:
2015_01_29-AM-07_47_34
Home
Index