On the second largest distance eigenvalue of a block graph

DOI10.1016/j.laa.2020.01.014zbMath1437.05156OpenAlexW2999766296WikidataQ126379706 ScholiaQ126379706MaRDI QIDQ2174519

Huiqiu Lin, Jin-Long Shu, Jie Xue

Publication date: 21 April 2020

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

Full work available at URL: https://doi.org/10.1016/j.laa.2020.01.014

zbMATH Keywords

block graphdistance matrixsecond largest distance eigenvalue

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Distance in graphs (05C12) Graph designs and isomorphic decomposition (05C51)

Related Items (3)

On the \(A_\sigma\)-spectral radii of graphs with some given parameters ⋮ Perfect matching and distance spectral radius in graphs and bipartite graphs ⋮ On graphs whose third largest distance eigenvalue dose not exceed \(-1\)

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