加载中…
2022-08-03
An upper bound on the nullity of signed graphs
Keming LiuXiying Yuan
文献摘要
In this paper, an upper bound on the nullity of signed graphs in terms of the cyclomatic number and the number of pendant vertices is proved, and the corresponding extremal signed graphs are completely characterized.
讨论
0讲解博客
生成讲解博客的中文版本
AI智能校验
生成AI智能校验的中文版本