Unmixed bipartite graphs
组合数学
2011-04-05 v2 交换代数
摘要
In this note we give a combinatorial characterization of all the unmixed bipartite graphs.
引用
@article{arxiv.math/0606479,
title = {Unmixed bipartite graphs},
author = {Rafael H. Villarreal},
journal= {arXiv preprint arXiv:math/0606479},
year = {2011}
}
备注
To appear in Rev. Colombiana Mat