Step
*
of Lemma
strict-fun-connected_wf
∀[T:Type]. ∀[f:T ⟶ T]. ∀[x,y:T].  (y = f+(x) ∈ ℙ)
BY
{ (Unfold `strict-fun-connected` 0 THEN Auto) }
Latex:
Latex:
\mforall{}[T:Type].  \mforall{}[f:T  {}\mrightarrow{}  T].  \mforall{}[x,y:T].    (y  =  f+(x)  \mmember{}  \mBbbP{})
By
Latex:
(Unfold  `strict-fun-connected`  0  THEN  Auto)
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