Nuprl Lemma : pExt_wf
∀[M:Type ⟶ Type]. (pExt(P.M[P]) ∈ Type)
Proof
Definitions occuring in Statement :
pExt: pExt(P.M[P]),
uall: ∀[x:A]. B[x],
so_apply: x[s],
member: t ∈ T,
function: x:A ⟶ B[x],
universe: Type
Definitions unfolded in proof :
uall: ∀[x:A]. B[x],
member: t ∈ T,
pExt: pExt(P.M[P]),
so_lambda: λ2x.t[x],
so_apply: x[s]
Latex:
\mforall{}[M:Type {}\mrightarrow{} Type]. (pExt(P.M[P]) \mmember{} Type)
Date html generated:
2016_05_17-AM-10_23_26
Last ObjectModification:
2015_12_29-PM-05_27_28
Theory : process-model
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