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Step * of Lemma ctt-term-type-is_wf

No Annotations
∀[X:⊢''']. ∀[t:cttTerm(X)]. ∀[T:{X ⊢''' _}].  (type(t)=T ∈ ℙ{i''''})
BY
{ (Intros
   THEN Unfold `ctt-term-type-is` 0
   THEN (Enough to prove X ⊢''' type(t)
          Because Auto)
   THEN DoSubsume
   THEN Auto) }

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Latex:

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Latex:
No  Annotations
\mforall{}[X:\mvdash{}'''].  \mforall{}[t:cttTerm(X)].  \mforall{}[T:\{X  \mvdash{}'''  \_\}].    (type(t)=T  \mmember{}  \mBbbP{}\{i''''\})


By

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Latex:
(Intros
  THEN  Unfold  `ctt-term-type-is`  0
  THEN  (Enough  to  prove  X  \mvdash{}'''  type(t)
                Because  Auto)
  THEN  DoSubsume
  THEN  Auto)

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