Some results on the signless Laplacians of graphs

DOI10.1016/j.aml.2010.04.034zbMath1209.05148OpenAlexW2082759857MaRDI QIDQ988719

Jianfeng Wang, Francesco Belardo, Xinhui An, Qiong Xiang Huang

Publication date: 18 August 2010

Published in: Applied Mathematics Letters (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.aml.2010.04.034

zbMATH Keywords

eigenvaluesspectrumcoefficientslimit pointsignless Laplacian

Mathematics Subject Classification ID

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

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Cites Work

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• Signless Laplacians of finite graphs
• On limit points of Laplacian spectral radii of graphs
• Towards a spectral theory of graphs based on the signless Laplacian. II.
• On the spectral characterizations of \(\infty \)-graphs
• On graphs whose signless Laplacian index does not exceed 4.5
• The characteristic polynomial of the Laplacian of graphs in (\(a\), \(b\))-linear classes
• Limit points of eigenvalues of (di)graphs
• Towards a spectral theory of graphs based on the signless Laplacian, I
• Towards a spectral theory of graphs based on the signless Laplacian, III

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