| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9498407 | Linear Algebra and its Applications | 2005 | 11 Pages |
Abstract
It is proved that graph Zn is determined by its adjacency spectrum as well as its Laplacian spectrum; Zn1+Zn2+â¯+Znk is determined by its adjacency spectrum, where n1, n2, â¦, nk are integers at least 2; Wn is not determined by its adjacency spectrum but is determined by its Laplacian spectrum; kZn, Tn are determined by their Laplacian spectrum, respectively, where k is a positive integer.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
Xiaoling Shen, Yaoping Hou, Yuanping Zhang,