Nuprl Lemma : es-E-interface-predicate
∀[es,B,I:Top]. ({e:E| {I} e} ~ E(I))
Proof
Definitions occuring in Statement :
es-E-interface: E(X),
es-interface-predicate: {I},
es-E: E,
uall: ∀[x:A]. B[x],
top: Top,
set: {x:A| B[x]} ,
apply: f a,
sqequal: s ~ t
Lemmas :
top_wf
\mforall{}[es,B,I:Top]. (\{e:E| \{I\} e\} \msim{} E(I))
Date html generated:
2015_07_17-PM-01_02_37
Last ObjectModification:
2015_01_27-PM-10_40_13
Home
Index