Nuprl Lemma : cond-to-list_wf

∀[A:Type]. ∀[x:A?].  (?[x] ∈ A List)


Proof




Definitions occuring in Statement :  cond-to-list: ?[x],  list: T List,  uall: ∀[x:A]. B[x],  unit: Unit,  member: t ∈ T,  union: left + right,  universe: Type
Definitions unfolded in proof :  uall: ∀[x:A]. B[x],  member: t ∈ T,  cond-to-list: ?[x]

Latex:
\mforall{}[A:Type].  \mforall{}[x:A?].    (?[x]  \mmember{}  A  List)



Date html generated: 2016_05_16-AM-10_04_19
Last ObjectModification: 2015_12_28-PM-09_27_24

Theory : new!event-ordering


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