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Step * 1 of Lemma cycle_wf2


1. n : ℕ
2. L : Combination(n;ℕn)
⊢ cycle(L) ∈ ℕn →⟶ ℕn
BY
{ xxx(D -1 THEN MemTypeCD THEN Auto THEN BLemma `cycle-injection` THEN Auto)xxx }

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Latex:

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Latex:

1.  n  :  \mBbbN{}
2.  L  :  Combination(n;\mBbbN{}n)
\mvdash{}  cycle(L)  \mmember{}  \mBbbN{}n  \mrightarrow{}{}\mrightarrow{}  \mBbbN{}n


By

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Latex:
xxx(D  -1  THEN  MemTypeCD  THEN  Auto  THEN  BLemma  `cycle-injection`  THEN  Auto)xxx

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