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Step * of Lemma rotate-by_wf

∀[n,i:ℕ].  (rotate-by(n;i) ∈ ℕn ⟶ ℕn)
BY
{ (ProveWfLemma THEN BLemma `rem_bounds_1` THEN Auto') }

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Latex:

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Latex:
\mforall{}[n,i:\mBbbN{}].    (rotate-by(n;i)  \mmember{}  \mBbbN{}n  {}\mrightarrow{}  \mBbbN{}n)


By

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Latex:
(ProveWfLemma  THEN  BLemma  `rem\_bounds\_1`  THEN  Auto')

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