摘要
A strong product graph is denoted by G_(1)■G_(2),where G_(1) and G_(2) are called its factor graphs.This paper gives the range of the minimum strong radius of the strong product graph.And using the relationship between the cartesian product graph G_(1)■G_(2) and the strong product graph G_(1)■G_(2),another different upper bound of the minimum strong radius of the strong product graph is given.
作者
刘树洋
李峰
LIU Shu-yang;LI Feng(College of Computer Science,Qinghai Normal University,Xining 810000,China;The State Key Laboratory of Tibetan Intelligent Information Processing and Application,Xining 810000,China)
基金
Supported by National Natural Science Foundation of China(Grant No.11551002)
Natural Science Foundation of Qinghai Province(Grant No.2019-ZJ-7093)。
