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Step * 2 of Lemma rat-complex-boundary_wf


1. k : ℕ
2. n : ℕ
3. K : n-dim-complex
4. ¬(n = 0 ∈ ℤ)
⊢ ∂(K) ∈ n - 1-dim-complex
BY
{ ProveWfLemma }

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Latex:

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Latex:

1.  k  :  \mBbbN{}
2.  n  :  \mBbbN{}
3.  K  :  n-dim-complex
4.  \mneg{}(n  =  0)
\mvdash{}  \mpartial{}(K)  \mmember{}  n  -  1-dim-complex


By

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Latex:
ProveWfLemma

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