On algebras and matroids associated to undirected graphs
Combinatorics
2020-05-14 v1
Abstract
In this short note we make a few remarks on a class of generalized incidence matrices whose matroids do not depend on the orientation of the underlying graph and natural commutative algebras associated to such matrices.
Keywords
Cite
@article{arxiv.2005.06160,
title = {On algebras and matroids associated to undirected graphs},
author = {Boris Shapiro and Arkady Vaintrob},
journal= {arXiv preprint arXiv:2005.06160},
year = {2020}
}
Comments
9 pages, 1 figure