Lexicographical ordering by spectral moments of trees with a prescribed diameter
Lexicographical ordering by spectral moments of trees with a prescribed diameter
复制标题
按规定直径树木的谱矩进行词典排序
DOI:
10.1016/j.laa.2010.06.022
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发表时间:
2010-12
影响因子:
1.1
通讯作者:
Huiqing LIU
中科院分区:
文献类型:
--
作者:
Yaping WU;Huiqing LIU
Let Tn,dbe the class of trees with n vertices and diameter d. In this paper, the lexicographic ordering of trees in the set Tn,d(3⩽d⩽n-2) by spectral moments is considered, and the last d2+1 trees, in an S-order, among all trees in Tn,d(4⩽d⩽n-3) are characterized. Moreover, all trees in Tn,dhave an S-order for d⩽3 and d⩾n-2.
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DOI:
10.1057/jors.1977.45
发表时间:
1978-03
期刊:
--
影响因子:
--
作者:
E. Lloyd;J. Bondy;U. Murty
通讯作者:
E. Lloyd;J. Bondy;U. Murty
影响因子:
0.7
作者:
CVETKOVIC, D;ROWLINSON, P
通讯作者:
ROWLINSON, P
DOI:
10.1016/0012-365x(84)90033-5
发表时间:
1984
期刊:
Discret. Math.
影响因子:
--
作者:
D. Cvetkovic;Milenko Petric
通讯作者:
D. Cvetkovic;Milenko Petric
DOI:
--
发表时间:
1997-08
期刊:
--
影响因子:
--
作者:
D. Cvetkovic;Michael Doob;H. Sachs
通讯作者:
D. Cvetkovic;Michael Doob;H. Sachs