有向H-图的新判定准则

journal6 ›› 2009, Vol. 30 ›› Issue (2): 5-9.

有向H-图的新判定准则

（1.重庆邮电大学数理学院，重庆 400065；2.重庆邮电大学数理学院信息与科学计算2005级1班，重庆 400065）

出版日期:2009-03-25 发布日期:2012-04-25
作者简介:李红刚（1959-），男，重庆涪陵人，重庆邮电大学数理学院副教授，主要从事非线性泛涵分析研究.

New Judgment Criteria for Directed H-Graph

(1.Faculty of Mathematics and Physics,Chongqing University of Posts and Telecommunications,Chongqing 400065,China;2.Class 1 Grade 2005,Information and Scientific Computing,Faculty of Mathematics and Physics,Chongqing University of Posts and Telecommunications,Chongqing 400065,China)

Online:2009-03-25 Published:2012-04-25

摘要/Abstract

摘要：应用布尔代数上的行列式det2(A)，引入det2(A)的特征行列式，讨论了det2(A)的特征行列式的性质与有向图的圈的关系，并用这些结论给出有向H-图的新特性和新判定准则.

关键词： 布尔行列式, 有向图特征行列式, 有向H-图判定

Abstract: By applying determinant det2(A) in boolean algebra,the authors introduce the characteristic determinant det2(A) and discuss the relationship between the features of det2(A) and the cycle of directed graph.Based on the conclusions,the authors put forward some new features of directed H-graph and its new judgment criteria.

Key words: boolean determinant;characterisitic determinant of directed , digraph;judgment of directed H-graph

李红刚, 刘宇航. 有向H-图的新判定准则[J]. journal6, 2009, 30(2): 5-9.

LI Hong-Gang, LIU Yu-Hang. New Judgment Criteria for Directed H-Graph[J]. journal6, 2009, 30(2): 5-9.

[1]	李红刚, 谭茂周. 无向H-图的新判定准则[J]. journal6, 2012, 33(3): 7-10.
[2]	李红刚, 曾令淮. 布尔行列式及其性质[J]. journal6, 2009, 30(3): 6-10.