Nuprl Lemma : es-interval-is-nil
∀[es:EO]. ∀[e,e':E]. ([e, e'] ~ []) supposing ((e' <loc e) and (loc(e) = loc(e') ∈ Id))
Proof
Definitions occuring in Statement :
es-interval: [e, e'],
es-locl: (e <loc e'),
es-loc: loc(e),
es-E: E,
event_ordering: EO,
Id: Id,
nil: [],
uimplies: b supposing a,
uall: ∀[x:A]. B[x],
sqequal: s ~ t,
equal: s = t ∈ T
Lemmas :
es-locl_wf,
equal_wf,
Id_wf,
es-loc_wf,
es-E_wf,
event_ordering_wf,
es-interval-nil,
es-interval_wf,
list_wf,
list-cases,
product_subtype_list,
equal-wf-base,
null_cons_lemma,
bfalse_wf,
and_wf,
null_wf3,
subtype_rel_list,
top_wf,
null_nil_lemma,
btrue_wf,
btrue_neq_bfalse,
equal-wf-T-base,
cons_wf
\mforall{}[es:EO]. \mforall{}[e,e':E]. ([e, e'] \msim{} []) supposing ((e' <loc e) and (loc(e) = loc(e')))
Date html generated:
2015_07_17-AM-08_41_58
Last ObjectModification:
2015_01_27-PM-02_38_58
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