| 带弦有向圈的2级合成 |
| |
| 引用本文： | 左光纪.带弦有向圈的2级合成[J].数学研究,2000,33(4):379-385. |
| |
| 作者姓名： | 左光纪 |
| |
| 作者单位： | 青海民族学院应用数学系西宁 810007 |
| |
| 摘 要： | 考察带一条弦的有向圈的2级合成图，得到了它们强连通的充要条件，这些结果被用于判定布尔矩阵组合合成的本原性。
|
| 关 键 词： | 有向圈 强连通性 组合合成 本原矩阵 弦 充要条件 |
| 修稿时间： | 1999年10月14 |
The Second Compund of Directed Cycles with a Chord |
| |
| Zuo Guangji.The Second Compund of Directed Cycles with a Chord[J].Journal of Mathematical Study,2000,33(4):379-385. |
| |
| Authors: | Zuo Guangji |
| |
| Abstract: | This paper investigates the second compound of directed cycles with a chord. The necessary and sufficient conditions for their strong connectivity have been got. These results have been applied to decide primitivity of the second combinatoria compound of Boolean matrices. |
| |
| Keywords: | digraph strong connectivity combinatorial compound primitive matri |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
