On the spectral radius of trees with fixed diameter
On the spectral radius of trees with fixed diameter
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DOI：
10.1016/j.laa.2005.08.008
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发表时间：
2006-02
影响因子：
1.1
通讯作者：
Ji-Ming Guo;J. Shao
中科院分区：
文献类型：
--
作者：
Ji-Ming Guo;J. Shao
设T（n，d）是n个顶点上直径为d的树的集合。本文刻画了集合T（n，d）（3 <$d <$n−4）中树的第一d2+1谱半径.
Let T(n, d)be the set of trees on n vertices with diameter d. In this paper, the first d2+1 spectral radii of trees in the set T(n, d)(3⩽d⩽n−4) are characterized.