Signless Laplacian spectral characterization of line graphs ofT-shape trees

DOI10.1080/03081087.2013.839668zbMath1303.05120OpenAlexW1975786937MaRDI QIDQ2929490

Jianfeng Wang, Qianglong Zhang, Francesco Belardo

Publication date: 12 November 2014

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

Full work available at URL: https://doi.org/10.1080/03081087.2013.839668

zbMATH Keywords

line graphsignless Laplacianspectral characterization\(Q\)-matrix\(T\)-shape tree

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Graph operations (line graphs, products, etc.) (05C76)

Related Items (4)

Graphs determined by signless Laplacian spectra ⋮ Connected signed graphs L-cospectral to signed ∞-graphs ⋮ Spectral characterizations of signed lollipop graphs ⋮ A_α-spectral radius and measures of graph irregularity

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