An (increasing) sequence of lower bounds for the spectral radius and energy of digraphs

DOI10.1016/j.disc.2022.113118zbMath1502.05130OpenAlexW4292259673MaRDI QIDQ2092335

Juan R. Carmona, Hilal A. Ganie

Publication date: 2 November 2022

Published in: Discrete Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.disc.2022.113118

zbMATH Keywords

energydigraphspectral radius

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Directed graphs (digraphs), tournaments (05C20)

Related Items (1)

On the first outdegree Zagreb index of a digraph

Cites Work

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• Upper bound for the energy of strongly connected digraphs
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• Graph Energy
• On the spectral radius and the energy of a digraph
• Energy of digraphs
• Matrix Analysis
• Lower bounds for the Perron root of a nonnegative matrix
• Maximal energy graphs

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