Face Module for Realizable Z-matroids

Authors

  • Ivan Martino Northeastern University

DOI:

https://doi.org/10.11575/cdm.v13i2.62737

Abstract

In this work, we define the face ring for a matroid over Z.  Its Hilbert series is, indeed, the expected specialization of the Grothendieck-Tutte polynomial defined by Fink and Moci in [10].

Author Biography

Ivan Martino, Northeastern University

Zelevinsky Research Institute and Wallenberg Post-Doctoral FellowF

References

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Published

2018-12-31

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Articles