Computing families of Cohen-Macaulay and Gorenstein rings
Commutative Algebra
2013-04-19 v1
Abstract
We characterize Cohen-Macaulay and Gorenstein rings obtained from certain types of convex body semigroups. Algorithmic methods to check if a polygonal or circle semigroup is Cohen-Macaulay/Gorenstein are given. We also provide some families of Cohen-Macaulay and Gorenstein rings.
Keywords
Cite
@article{arxiv.1304.5089,
title = {Computing families of Cohen-Macaulay and Gorenstein rings},
author = {J. I. García-García and A. Vigneron-Tenorio},
journal= {arXiv preprint arXiv:1304.5089},
year = {2013}
}
Comments
11 pages, 5 figures