On the second Laplacian eigenvalues of trees of odd order

Linear Algebra and Its Applications

Volumn 419, Issue 2-3, 2006, Pages 475-485

  Shao, Jia yu ^a   Zhang, Li ^a   Yuan, Xi ying ^a  

^a TONGJI UNIVERSITY   (China)

Author keywords

Laplacian eigenvalue; Subgraph; Tree

Indexed keywords

EIGENVALUES AND EIGENFUNCTIONS; LAPLACE TRANSFORMS; NUMERICAL ANALYSIS; NUMERICAL METHODS;

LAPLACIAN EIGENVALUE; SUBGRAPH;

TREES (MATHEMATICS);

EID: 33748905790     PISSN: 00243795     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.laa.2006.05.021     Document Type: Article

References (6)

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3. Guo J.-m. On the second largest Laplacian eigenvalue of trees. Linear Algebra Appl. 404 (2005) 251-261
4. Zhang X.-d., and Li J.-s. The two largest Laplacian eigenvalues of Laplacian matrices of trees. J. Univ. Sci. Technol. China 28 5 (1998) 513-518
5. Li J.-s., and Zhang X.-d. A new upper bound for eigenvalues of the Laplacian matrix of a graph. Linear Algebra Appl. 265 (1997) 93-100
6. Cvetković D.M., Doob M., and Sachs H. Spectra of Graphs-Theory and Applications (1979), VEB Deutscher Verlag d. Wiss./Academic Press, Berlin/New York