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arXiv · 1207.4700

Bergman Complexes of Lattice Path Matroids

Emanuele Delucchi·Martin Dlugosch
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Abstract

We give an explicit description of the poset of cells of Bergman complexes of Lattice Path Matroids and establish a criterion for its simpliciality, in terms of the shape of the bounding paths.

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Emanuele Delucchi, Martin Dlugosch. 2015-08-20. Bergman Complexes of Lattice Path Matroids. https://arxiv.org/abs/1207.4700

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