Edge rings satisfying Serre's condition R_1
Combinatorics
2015-06-09 v2 Commutative Algebra
Abstract
A combinatorial criterion for the edge ring of a finite connected graph to satisfy Serre's condition R_1 is studied.
Keywords
Cite
@article{arxiv.1202.4889,
title = {Edge rings satisfying Serre's condition R_1},
author = {Takayuki Hibi and Lukas Katthän},
journal= {arXiv preprint arXiv:1202.4889},
year = {2015}
}