Edge rings with $3$-linear resolutions
Commutative Algebra
2020-09-08 v2 Combinatorics
Abstract
It is shown that the edge ring of a finite connected simple graph with a -linear resolution is a hypersurface.
Cite
@article{arxiv.1712.03504,
title = {Edge rings with $3$-linear resolutions},
author = {Takayuki Hibi and Kazunori Matsuda and Akiyoshi Tsuchiya},
journal= {arXiv preprint arXiv:1712.03504},
year = {2020}
}
Comments
8 pages, to appear in Proceedings of the American Mathematical Society