Laplacian matrices of graphs: a survey
Laplacian matrices of graphs: a survey
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DOI:
10.1016/0024-3795(94)90486-3
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发表时间:
1994
影响因子:
1.1
通讯作者:
R. Merris
中科院分区:
文献类型:
--
作者:
R. Merris
LetGbe a graph onnvertices. Its Laplacian matrix is then-by-nmatrixL(G)D(G)−A(G), whereA(G)is the familiar (0,1) adjacency matrix, andD(G)is the diagonal matrix of vertex degrees. This is primarily an expository article surveying some of the many results known for Laplacian matrices. Its six sections are: Introduction, The Spectrum, The Algebraic Connectivity, Congruence and Equivalence, Chemical Applications, and Immanants.