On the resolution of path ideals of cycles
Commutative Algebra
2013-05-09 v1
Abstract
We give a formula to compute all the top degree graded Betti numbers of the path ideal of a cycle. Also we will find a criterion to determine when Betti numbers of this ideal are non zero and give a formula to compute its projective dimension and regularity.
Keywords
Cite
@article{arxiv.1305.1651,
title = {On the resolution of path ideals of cycles},
author = {Ali Alilooee and Sara Faridi},
journal= {arXiv preprint arXiv:1305.1651},
year = {2013}
}