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arXiv · 1705.05816

Face module for realizable Z-matroids

Ivan Martino
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Abstract

In this work, we define the face module for a realizable matroid over Z. Its Hilbert series is, indeed, the expected specialization of the Grothendieck - Tutte polynomial defined by Fink and Moci. This work will appear in 'Contributions to Discrete Mathematics'

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Ivan Martino. 2018-01-17. Face module for realizable Z-matroids. https://arxiv.org/abs/1705.05816

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