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本原不可幂带号简单图的基指数集的刻划
引用本文:马钰,陈佘喜.本原不可幂带号简单图的基指数集的刻划[J].数学理论与应用,2014(4):61-65.
作者姓名:马钰  陈佘喜
作者单位:湖南科技大学数学与计算科学学院,湘潭411201
基金项目:国家自然科学基金(No.61272109)资助项目
摘    要:一个本原不可幂带号有向图S的基指数l(S)是指使得在S中,从任意一点u到任意一点v都有一对长为l的SSSD途径的最小整数l.本文将完全刻划n阶本原不可幂简单图的基指数集.

关 键 词:本原  基指数  不可幂  基指数集

The Base Set of Primitive Non- powerful signed Simple Graphs
Ma Yu Chen Shexi.The Base Set of Primitive Non- powerful signed Simple Graphs[J].Mathematical Theory and Applications,2014(4):61-65.
Authors:Ma Yu Chen Shexi
Institution:Ma Yu Chen Shexi ( School of Mathematics and Computational Science, Hunan University of Science and Technology, Xiangtan 411201, China)
Abstract:The base l(S) of a primitive non - powerful signed digraph S is the least integer l such that there exist a pair of SSSD walks of length l from each vertex u to each vertex v in S. In this paper, we determine the base sets of primitive non- powerful signed simple graphs.
Keywords:Primitive Base Non - powerful Base set
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