摘要
Sheikholeslami把求完全二部图图的全符号{k}-控制数和全符号{k}-色数作为待研究的一个问题,本文用构造的方法彻底解决了这个问题.
Sheikholeslami proposed an open problem of finding the signed total{k}-domination number and{k}-domatic number of a complete bipartite graph.In this paper we solve the problem by construction thoroughly.
作者
周仲旺
ZHOU Zhongwang(College of Mathematics and Informatics,Weifang University,Weifang,Shandong,261061,P.R China)
出处
《数学进展》
CSCD
北大核心
2018年第4期517-524,共8页
Advances in Mathematics(China)
关键词
全符号{k}-控制数
全符号{k}-色数
完全二部图
signed total{k}-domin^tion number
signed total{k}-domatic number
complete bipartite graph
