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Maximum Wiener Indices of Unicyclic Graphs of Given Matching Number. (arXiv:1807.05893v1 [math.CO])
来源于:arXiv
In this article, we determine the maximum Wiener indices of unicyclic graphs
with given number of vertices and matching number. We also characterize the
extremal graphs. This solves an open problem of Du and Zhou. 查看全文>>