Ordering trees by the Laplacian coefficients
Ordering trees by the Laplacian coefficients
复制标题
按拉普拉斯系数对树进行排序
DOI:
10.1016/j.laa.2009.04.018
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发表时间:
2009-12
影响因子:
1.1
通讯作者:
Chen, Ya-Hong
中科院分区:
文献类型:
--
作者:
Zhang, Xiao-Dong;Lv, Xia-Ping;Chen, Ya-Hong
Motivated by a Mohar’s paper proposing “how to order trees by the Laplacian coefficients”, we investigate a partial ordering of trees with diameters 3 and 4 by the Laplacian coefficients. These results are used to determine several orderings of trees by the Laplacian coefficients.
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影响因子:
1.1
作者:
de Abreu, Nair Maria Maia
通讯作者:
de Abreu, Nair Maria Maia
影响因子:
1.1
作者:
R. Merris
通讯作者:
R. Merris
影响因子:
1.1
作者:
Ji-Ming Guo
通讯作者:
Ji-Ming Guo
影响因子:
0.7
作者:
B. Mohar
通讯作者:
B. Mohar
影响因子:
1.7
作者:
Weigen Yan;Y. Yeh
通讯作者:
Weigen Yan;Y. Yeh