One special double starlike graph is determined by its Laplacian spectrum
One special double starlike graph is determined by its Laplacian spectrum
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DOI：
10.1016/j.aml.2008.06.012
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发表时间：
2009-04
期刊：
影响因子：
--
通讯作者：
Xiaogang Liu;Yuanping Zhang;Pengli Lu
中科院分区：
文献类型：
--
作者：
Xiaogang Liu;Yuanping Zhang;Pengli Lu
A tree is called double starlike if it has exactly two vertices of degree greater than 2. We denote by Hn(p,p) (n≥2,p≥1) one special double starlike graph. In this work, graph Hn(p,p) will be proved to be determined by its Laplacian spectrum.
