Nuprl Lemma : pi-prefix-names_wf
∀[p:pi_prefix()]. (pi-prefix-names(p) ∈ Name List)
Proof
Definitions occuring in Statement : 
pi-prefix-names: pi-prefix-names(p), 
pi_prefix: pi_prefix(), 
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-prefix-names: pi-prefix-names(p), 
so_lambda: λ2x y.t[x; y], 
so_apply: x[s1;s2]
Latex:
\mforall{}[p:pi\_prefix()].  (pi-prefix-names(p)  \mmember{}  Name  List)
Date html generated:
2016_05_17-AM-11_24_49
Last ObjectModification:
2015_12_29-PM-06_53_12
Theory : event-logic-applications
Home
Index