Nuprl Lemma : sys-antecedent_wf

[Info:Type]. ∀[es:EO+(Info)]. ∀[Sys:EClass(Top)].  (sys-antecedent(es;Sys) ∈ Type)


Proof




Definitions occuring in Statement :  sys-antecedent: sys-antecedent(es;Sys) eclass: EClass(A[eo; e]) event-ordering+: EO+(Info) uall: [x:A]. B[x] top: Top member: t ∈ T universe: Type
Definitions unfolded in proof :  sys-antecedent: sys-antecedent(es;Sys) uall: [x:A]. B[x] member: t ∈ T so_lambda: λ2x.t[x] subtype_rel: A ⊆B es-E-interface: E(X) so_apply: x[s] all: x:A. B[x] prop: so_lambda: λ2y.t[x; y] so_apply: x[s1;s2]

Latex:
\mforall{}[Info:Type].  \mforall{}[es:EO+(Info)].  \mforall{}[Sys:EClass(Top)].    (sys-antecedent(es;Sys)  \mmember{}  Type)



Date html generated: 2016_05_16-PM-02_45_38
Last ObjectModification: 2015_12_29-AM-11_25_37

Theory : event-ordering


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