Nuprl Lemma : pi-names_wf
∀[p:pi_term()]. (pi-names(p) ∈ Name List)
Proof
Definitions occuring in Statement :
pi-names: pi-names(p),
pi_term: pi_term(),
name: Name,
list: T List,
uall: ∀[x:A]. B[x],
member: t ∈ T
Definitions unfolded in proof :
uall: ∀[x:A]. B[x],
member: t ∈ T,
pi-names: pi-names(p),
so_lambda: so_lambda(x,y,z.t[x; y; z]),
so_apply: x[s1;s2;s3],
so_lambda: so_lambda(x,y,z,w.t[x; y; z; w]),
so_apply: x[s1;s2;s3;s4],
so_lambda: λ2x y.t[x; y],
so_apply: x[s1;s2]
Latex:
\mforall{}[p:pi\_term()]. (pi-names(p) \mmember{} Name List)
Date html generated:
2016_05_17-AM-11_24_55
Last ObjectModification:
2015_12_29-PM-06_53_15
Theory : event-logic-applications
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