图的环面环的代数性质
交换代数
2022-09-30 v2
摘要
设 为一个简单图。我们通过 的诱导子图所关联的环面环来研究环面环 的 Cohen-Macaulay 性质以及代数不变量，如 Castelnuovo-Mumford 正则性和投射维数。
引用
@article{arxiv.1703.08270,
title = {Algebraic properties of toric rings of graphs},
author = {Selvi Kara and Huy Tai Ha and Augustine O'Keefe},
journal= {arXiv preprint arXiv:1703.08270},
year = {2022}
}
备注
18 pages; changed title and re-organized sections to better exhibit results; correct the last main theorem