On the Betti numbers of some classes of Binomial edge ideals
Commutative Algebra
2013-10-16 v1
Abstract
We study the Betti numbers of binomial edge ideal associated to some classes of graphs with large Castelnuovo-Mumford regularity. As an application we give several lower bounds of the Castelnuovo-Mumford regularity of arbitrary graphs depending on induced subgraphs.
Keywords
Cite
@article{arxiv.1310.3981,
title = {On the Betti numbers of some classes of Binomial edge ideals},
author = {Zohaib Zahid and Sohail Zafar},
journal= {arXiv preprint arXiv:1310.3981},
year = {2013}
}