The Laplacian spectral radius of tricyclic graphs with \(n\) vertices and \(k\) pendant vertices

DOI10.1016/j.laa.2009.02.020zbMath1169.05348OpenAlexW2055247724MaRDI QIDQ1019642

Yan-Feng Wang, Shu-Guang Guo

Publication date: 4 June 2009

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.laa.2009.02.020

zbMATH Keywords

Laplacian matrixpendant verticesLaplacian spectral radiustricyclic graphs

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50)

Related Items (7)

Skew-adjacency matrices of graphs ⋮ On tricyclic graphs whose second largest eigenvalue does not exceed 1 ⋮ The (signless) Laplacian spectral radii ofc-cyclic graphs withnvertices, girthgandkpendant vertices ⋮ Q-integral unicyclic, bicyclic and tricyclic graphs ⋮ The signless Laplacian spectral radius of tricyclic graphs and trees with \(k\) pendant vertices ⋮ The Laplacian spectral radius for unicyclic graphs with given independence number ⋮ On the Laplacian integral tricyclic graphs

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• Eigenvalues of the Laplacian of a graph^∗
• The Laplacian Spectrum of a Graph II
• Maximizing Algebraic Connectivity Over Unicyclic Graphs

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