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The Laplacian spectral radii of unicyclic and bicyclic graphs with n vertices and k pendant vertices |
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| Authors: | JiMing Guo |
| Institution: | 1. Department of Applied Mathematics, China University of Petroleum, Dongying, 257061, China |
| Abstract: | In this paper, we determine graphs with the largest Laplacian spectral radius among the unicyclic and the bicyclic graphs on n vertices with k pendant vertices, respectively. |
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