| 简单图的秩、定向图的斜秩与围长的关系 |
| |
| 引用本文： | 刘梦,王龙.简单图的秩、定向图的斜秩与围长的关系[J].牡丹江师范学院学报(自然科学版),2022(1):9-12. |
| |
| 作者姓名： | 刘梦 王龙 |
| |
| 作者单位： | 安徽理工大学 数学与大数据学院,安徽 淮南 232001 |
| |
| 摘 要： | 给出简单图的秩和定向图的斜秩与围长的关系,论证r(G)=g(G)-2,sr(Gσ)=g(G)-2时的充分必要条件.
|
| 关 键 词： | 秩 围长 斜秩 定向图 |
The Relation between Rank and Girth of Simple Graph and the Relation between Skew-rank and Gi rth of Di rectional Graph |
| |
| LIU Meng,WANG Long.The Relation between Rank and Girth of Simple Graph and the Relation between Skew-rank and Gi rth of Di rectional Graph[J].Journal of Mudanjiang Teachers' College(Natural Sciences Edition),2022(1):9-12. |
| |
| Authors: | LIU Meng WANG Long |
| |
| Abstract: | |
| |
| Keywords: | |
| 本文献已被 万方数据 等数据库收录！ |
|
