The Laplacian spectral radii of unicyclic and bicyclic graphs with \(n\) vertices and \(k\) pendant vertices

DOI10.1007/S11425-010-3132-6zbMath1210.05079OpenAlexW1990622378MaRDI QIDQ625799

Ji-Ming Guo

Publication date: 25 February 2011

Published in: Science China. Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11425-010-3132-6

zbMATH Keywords

Laplacian matrixunicyclic graphbicyclic graphLaplacian spectral radius

Mathematics Subject Classification ID

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

Related Items (2)

Spectral properties of the eccentricity matrix of graphs ⋮ The (signless) Laplacian spectral radii ofc-cyclic graphs withnvertices, girthgandkpendant vertices

Cites Work

• Unnamed Item
• The effect on the Laplacian spectral radius of a graph by adding or grafting edges
• The Laplacian spectral radius of a graph under perturbation
• On the Laplacian eigenvalues of a graph
• Laplacian graph eigenvectors
• Laplacian matrices of graphs: A survey
• On the Laplacian spectral radius of a tree.
• Sharp upper bounds for the Laplacian graph eigenvalues
• Sharp upper and lower bounds for largest eigenvalue of the Laplacian matrices of trees
• The spectral radius of unicyclic and bicyclic graphs with \(n\) vertices and \(k\) pendant vertices
• Eigenvalues of the Laplacian of a graph^∗
• The Laplacian Spectrum of a Graph II

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