Regularity of Symbolic Powers of Edge Ideals
Commutative Algebra
2019-12-17 v2
Abstract
In this article, we prove that for several classes of graphs, the Castelnuovo-Mumford regularity of symbolic powers of their edge ideals coincide with that of their ordinary powers.
Cite
@article{arxiv.1903.05313,
title = {Regularity of Symbolic Powers of Edge Ideals},
author = {A. V. Jayanthan and Rajiv Kumar},
journal= {arXiv preprint arXiv:1903.05313},
year = {2019}
}
Comments
Corrected some gaps in the proof of the earlier version. To appear in J. Pure Appl. Algebra