Nuprl Lemma : finite-set-type 0,22

T:Type, P:(TProp).
(x:T. SqStable(P(x)))  (finite-type({x:TP(x) })  (L:T List. x:TP(x (x  L))) 
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Definitionst  T, x:AB(x), x(s), (x  l), Prop, S  T, P  Q, P  Q, P  Q, P & Q, x:AB(x), finite-type(T), SqStable(P), , l[i], ||as||, SQType(T), False, A, AB, {T}, A & B, True, T, P  Q
Lemmascons member, length wf1, select wf, sq stable wf, iff functionality wrt iff, finite-type-iff-list, finite-type wf, iff wf, l member wf

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