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Homology #77

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Homology #77

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@videlec videlec commented Oct 23, 2023 •
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  • implement homology for FatGraph and generic computation of spin parity
  • deprecate RibbonGraph and use FatGraph instead
  • implement relative homology (to subset of vertices) and excision (relative to faces) $H_1(S \ V, F; R)$
  • implement (relative) co-homology (using the cotree rather than the tree)
  • duality

Checklist

  • Added an entry in doc/news/.
  • Added a test for this change.

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