Connectedness Index of Uncertain Graph

摘要：

In practical applications of graph theory, nondeterministic factors are frequently encountered. This paper employs uncertainty theory to deal with non-deterministic factors in problems of graph connectivity. The concepts of uncertain graph and connectedness index of uncertain graph are proposed in this paper. It also gives the method to calculate connectedness index. At the end of the paper, some examples are given to illustrate the method.

关键词： Uncertain graph Connectedness index Uncertainty theory

作者: Xiulian Gao Yuan Gao

作者单位: Department of Mathematics, Dezhou University, Dezhou Shandong 253023, P.R. China Department of Mathe Department of Mathematical Sciences, Tsinghua University, Beijing 100084, P.R. China

会议类型: 国际会议

会议名称: The Second International Conference on Uncertainty Theory(ICUT)(第二届不确定理论国际会议)

会议地点: 拉萨

会议语种:英文

页码: 23-27

在线出版日期: 2011-08-06（万方平台首次上网日期，不代表论文的发表时间）