Nuprl Lemma : es-decl-set-ds_wf

[dd:DeclSet]. ∀[i:Id].  ds(dd;i) ∈ x:Id fp-> Type supposing (i ∈ |dd|)


Proof




Definitions occuring in Statement :  es-decl-set-ds: ds(dd;i) es-decl-set-domain: |dd| es-decl-set: DeclSet fpf: a:A fp-> B[a] Id: Id l_member: (x ∈ l) uimplies: supposing a uall: [x:A]. B[x] member: t ∈ T universe: Type
Definitions unfolded in proof :  uall: [x:A]. B[x] member: t ∈ T uimplies: supposing a es-decl-set: DeclSet es-decl-set-domain: |dd| pi1: fst(t) es-decl-set-ds: ds(dd;i) pi2: snd(t) prop:

Latex:
\mforall{}[dd:DeclSet].  \mforall{}[i:Id].    ds(dd;i)  \mmember{}  x:Id  fp->  Type  supposing  (i  \mmember{}  |dd|)



Date html generated: 2016_05_16-PM-00_50_36
Last ObjectModification: 2015_12_29-PM-01_39_53

Theory : event-ordering


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