Signless Laplacian and normalized Laplacian on the H-join operation of graphs
Signless Laplacian and normalized Laplacian on the H-join operation of graphs
复制标题
图 H 连接运算上的无符号拉普拉斯算子和归一化拉普拉斯算子
DOI:
10.1142/s1793830914500463
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发表时间:
2014-06
期刊:
影响因子:
--
通讯作者:
何常香
中科院分区:
文献类型:
--
作者:
吴宝丰;娄源源;何常香
In this paper, we consider a generalized join operation, that is, the H-join on graphs, where H is an arbitrary graph. In terms of the signless Laplacian and the normalized Laplacian, we determine the spectra of the graphs obtained by this operation on regular graphs. Some additional consequences on the spectral radius, integral graphs and cospectral graphs, etc. are also obtained.
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影响因子:
0.9
作者:
D. Cvetkovic;S. Simic
通讯作者:
D. Cvetkovic;S. Simic
DOI:
10.1017/cbo9780511801518
发表时间:
2009-10
期刊:
--
影响因子:
--
作者:
D. Cvetkovic;P. Rowlinson;S. Simic
通讯作者:
D. Cvetkovic;P. Rowlinson;S. Simic
DOI:
10.1007/bfb0066438
发表时间:
1974
期刊:
--
影响因子:
--
作者:
A. Schwenk
通讯作者:
A. Schwenk
影响因子:
1.1
作者:
D. Cvetkovic;S. Simic
通讯作者:
D. Cvetkovic;S. Simic
DOI:
10.1090/cbms/129/05
发表时间:
2019-02
期刊:
Zeta and 𝐿-functions in Number Theory and
Combinatorics
影响因子:
--
作者:
Amol Sahebrao Hinge
通讯作者:
Amol Sahebrao Hinge