Cohen-Macaulay generalized binomial edge ideals
Commutative Algebra
2023-07-04 v3 Combinatorics
Abstract
Let be a simple graph on vertices and let be the generalized binomial edge ideal associated to in the polynomial ring . We classify the Cohen-Macaulay generalized binomial edge ideals. Moreover we study the unmixedness and classify the bipartite and power cycle unmixed ones.
Cite
@article{arxiv.2112.15136,
title = {Cohen-Macaulay generalized binomial edge ideals},
author = {Luca Amata and Marilena Crupi and Giancarlo Rinaldo},
journal= {arXiv preprint arXiv:2112.15136},
year = {2023}
}