[1]廖丽雯,陈海燕.图的Normalized Laplacian多项式系数[J].集美大学学报(自然科学版),2016,21(1):77-80.
LIAO Li-wen,CHEN Hai-yan.The Cofficients of the Normalized Laplacian Polynomial[J].Journal of Jimei University,2016,21(1):77-80.
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图的Normalized Laplacian多项式系数(PDF)
《集美大学学报(自然科学版)》[ISSN:1007-7405/CN:35-1186/N]
- 卷:
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第21卷
- 期数:
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2016年第1期
- 页码:
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77-80
- 栏目:
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数理科学与信息工程
- 出版日期:
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2016-01-28
文章信息/Info
- Title:
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The Cofficients of the Normalized Laplacian Polynomial
- 作者:
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廖丽雯; 陈海燕
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(集美大学理学院,福建 厦门 361021)
- Author(s):
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LIAO Li-wen; CHEN Hai-yan
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(School of Science,Jimei University,Xiamen 361021,China)
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- 关键词:
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Normalized Laplacian矩阵; 一级半子图; Normalized Laplacian谱
- Keywords:
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Normalized Laplacian matrix; elementary subgraph; Normalized Laplacian spectrum
- 分类号:
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- DOI:
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- 文献标志码:
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A
- 摘要:
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首先利用图的一级半子图给出了Normalized Laplacian特征多项式系数的一个组合表达式,然后在此表达式的基础上,用组合方法证明了Normalized Laplacian谱和图的结构之间的一系列关系式.
- Abstract:
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A combinatoric expression for the cofficients of the normalized Laplacian polynomial in terms of elementary subgraphs of the graph was given.Then based on the expression,a series of relations between the normalized Laplacian spectrum and the structure of the graph were proved.
参考文献/References:
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更新日期/Last Update:
2016-03-11