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Step * of Lemma list-set-type

∀[T:Type]. ∀[L:T List].  (L ∈ {x:T| (x ∈ L)}  List)
BY
{ (BasicUniformUnivCD Auto THEN Unhide) }

1
1. T : Type
2. L : T List
⊢ L ∈ {x:T| (x ∈ L)}  List

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Latex:

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Latex:
\mforall{}[T:Type].  \mforall{}[L:T  List].    (L  \mmember{}  \{x:T|  (x  \mmember{}  L)\}    List)


By

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Latex:
(BasicUniformUnivCD  Auto  THEN  Unhide)

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