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Kemeny’s constant and the Kirchhoff index for the cluster of highly symmetric graphs
Applied Mathematics and Computation ( IF 3.5 ) Pub Date : 2021-04-24 , DOI: 10.1016/j.amc.2021.126283 José Luis Palacios , Greg Markowsky
中文翻译:
高对称图簇的Kemeny常数和Kirchhoff指数
更新日期:2021-04-24
Applied Mathematics and Computation ( IF 3.5 ) Pub Date : 2021-04-24 , DOI: 10.1016/j.amc.2021.126283 José Luis Palacios , Greg Markowsky
We find closed form formulas for the Kemeny’s constant and the Kirchhoff index for the cluster of two highly symmetric graphs in terms of the parameters of the original graphs. We also discuss some necessary conditions for a graph to be highly symmetric.
中文翻译:
高对称图簇的Kemeny常数和Kirchhoff指数
我们找到了Kemeny常数和簇的Kirchhoff指数的封闭形式公式 两个高度对称图 就原始图形的参数而言。我们还讨论了使图形高度对称的一些必要条件。