Step
*
of Lemma
per-function_wf_type
∀[A:Type]. (per-function(A;a.Type) ∈ 𝕌')
BY
{ (Intros
   THEN InstLemma `per-function_wf_base_family` [⌜parm{i'}⌝;⌜A⌝;⌜λ2a.Type⌝]⋅
   THEN Auto
   THEN D 0
   THEN RepUR ``so_lambda`` 0
   THEN Auto) }
Latex:
Latex:
\mforall{}[A:Type].  (per-function(A;a.Type)  \mmember{}  \mBbbU{}')
By
Latex:
(Intros
  THEN  InstLemma  `per-function\_wf\_base\_family`  [\mkleeneopen{}parm\{i'\}\mkleeneclose{};\mkleeneopen{}A\mkleeneclose{};\mkleeneopen{}\mlambda{}\msubtwo{}a.Type\mkleeneclose{}]\mcdot{}
  THEN  Auto
  THEN  D  0
  THEN  RepUR  ``so\_lambda``  0
  THEN  Auto)
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