Step
*
of Lemma
listify_select_id
∀[T:Type]. ∀[as:T List]. ((λi:ℕ||as||. as[i])[ℕ||as||] = as ∈ (T List))
BY
{ (UnivCD THENA Auto) }
1
1. T : Type
2. as : T List
⊢ (λi:ℕ||as||. as[i])[ℕ||as||] = as ∈ (T List)
Latex:
Latex:
\mforall{}[T:Type]. \mforall{}[as:T List]. ((\mlambda{}i:\mBbbN{}||as||. as[i])[\mBbbN{}||as||] = as)
By
Latex:
(UnivCD THENA Auto)
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