数学杂志2007，Vol.27Issue(6)：661-663,3.
图的Laplacian特征值
THE LAPLACIAN EIGENVALUE OF GRAPHS
摘要
Abstract
In this paper, we study the Laplacian eigenvalue of a connected graph. Using the determinant expression of Laplacian eigenpolynomial of graphs, we get a Laplacian eigenvalue of a graph with the same neighborhood,and give its application.关键词
Laplacian矩阵/Laplacian特征值/最大特征值Key words
Laplacian matrix/ Laplacian eigenvalue/ largest eigenvalue分类
数理科学引用本文复制引用
扈生彪..图的Laplacian特征值[J].数学杂志,2007,27(6):661-663,3.基金项目
Supported by the Key Project of Chinese Ministry of Education(205169) （205169）
