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arXiv:1504.05139 [math.AT]AbstractReferencesReviewsResources

Discrete Morse theory for moduli spaces of flexible polygons, or solitaire game on the circle

Gaiane Panina, Alena Zhukova

Published 2015-04-20Version 1

We introduce a perfect discrete Morse function on the moduli space of a polygonal linkage. The ingredients of the construction are: (1) the cell structure on the moduli space, and (2) the discrete Morse theory approach, which allows to reduce the number of cells to the minimal possible.

Categories: math.AT, math.CO
Subjects: 05E45, 52B70, 57T99
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