Step
*
of Lemma
Arr_wf
∀[Val:Type]. ∀[n:ℕ]. ∀[AType:array{i:l}(Val;n)].  (Arr(AType) ∈ Type)
BY
{ (Unfold `array` 0 THEN ProveWfLemma) }
Latex:
Latex:
\mforall{}[Val:Type].  \mforall{}[n:\mBbbN{}].  \mforall{}[AType:array\{i:l\}(Val;n)].    (Arr(AType)  \mmember{}  Type)
By
Latex:
(Unfold  `array`  0  THEN  ProveWfLemma)
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