The upper bound of the number of cycles in a 2-factor of a line graph
The upper bound of the number of cycles in a 2-factor of a line graph
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2 因子折线图中循环数的上限
DOI:
10.1002/jgt.v55:1
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发表时间:
2007-05
影响因子:
0.9
通讯作者:
Zhang, Shenggui
中科院分区:
文献类型:
--
作者:
Yoshimoto, Kiyoshi;Xiong, Liming;Fujisawa, Jun;Zhang, Shenggui
Let G be a simple graph with order n and minimum degree at least two. In this paper, we prove that if every odd branch-bond in G has an edge-branch, then its line graph has a 2-factor with at most ${{3n - 2}\over {8}}$ components. For a simple graph with
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影响因子:
0.9
作者:
A. Kaneko;Kiyoshi Yoshimoto
通讯作者:
A. Kaneko;Kiyoshi Yoshimoto
影响因子:
0.7
作者:
Guantao Chen;R. Faudree;R. Gould;M. Jacobson;L. Lesniak
通讯作者:
Guantao Chen;R. Faudree;R. Gould;M. Jacobson;L. Lesniak
DOI:
10.1002/jgt.3190150304
发表时间:
1991-07
期刊:
J. Graph Theory
影响因子:
--
作者:
S. A. Choudum;M. Paulraj
通讯作者:
S. A. Choudum;M. Paulraj
DOI:
10.1016/s0012-365x(00)00317-4
发表时间:
2001-03
期刊:
Discret. Math.
影响因子:
--
作者:
R. Gould;M. Jacobson
通讯作者:
R. Gould;M. Jacobson
DOI:
10.1016/j.disc.2004.01.018
发表时间:
2004-08
期刊:
Discret. Math.
影响因子:
--
作者:
Liming Xiong;H. Broersma;Xueliang Li;Mingchu Li
通讯作者:
Liming Xiong;H. Broersma;Xueliang Li;Mingchu Li