The Total Eccentricity and Polynomial of Some Graph Operations
作者: 詹明锦 ：青海师范大学数学系，青海 西宁;
Abstract: Let G be a simple connected graph. The total eccentricity and total eccentricity polynomial of a graph G are defined as and , where denotes the eccentricity of vertex ν in G. In this paper, the total eccentricity and total eccentricity polynomial of double cover graph and extended double cover graph and subdivision graph of a given graph under the graph operations are computed and the exact expressions and some bounds are given.
文章引用: 詹明锦 (2015) 图运算下的总离心率及多项式。 应用数学进展， 4， 385-389. doi: 10.12677/AAM.2015.44048
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