Upper bounds for the signless Laplacian spectral radius of graphs on surfaces
Upper bounds for the signless Laplacian spectral radius of graphs on surfaces
复制标题
曲面上图的无符号拉普拉斯谱半径的上限
DOI:
10.2298/fil1613473c
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发表时间:
2016-12
期刊:
影响因子:
0.8
通讯作者:
Yaoping Hou
中科院分区:
文献类型:
--
作者:
Xiaodan Chen;Yaoping Hou
In this paper, we present some new upper bounds for the signless Laplacian spectral radius of graphs embeddable on a fixed surface, which improve several previously known results. We also give several improved upper bounds for the signless Laplacian spectral radius of outerplanar graphs and Halin graphs.
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影响因子:
1.1
作者:
Liang Lin
通讯作者:
Liang Lin
DOI:
10.1006/jctb.1999.1926
发表时间:
2000
期刊:
J. Comb. Theory B
影响因子:
--
作者:
M. Ellingham;X. Zha
通讯作者:
M. Ellingham;X. Zha
DOI:
--
发表时间:
2016
期刊:
--
影响因子:
--
作者:
Sarah Rothstein
通讯作者:
Sarah Rothstein
影响因子:
1.1
作者:
D. Cao;A. Vince
通讯作者:
D. Cao;A. Vince
DOI:
10.1006/jctb.1998.1837
发表时间:
1998-11
期刊:
J. Comb. Theory B
影响因子:
--
作者:
H. Yuan
通讯作者:
H. Yuan