The least \(Q\)-eigenvalue with fixed domination number

DOI10.1016/J.AMC.2018.07.055zbMath1428.05208OpenAlexW2886708712MaRDI QIDQ2007551

Chao Yan, Guanglong Yu, Shu-Guang Guo, Ming-qing Zhai

Publication date: 22 November 2019

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2018.07.055

zbMATH Keywords

domination numbersignless Laplacianleast eigenvaluenonbipartite graph

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Vertex subsets with special properties (dominating sets, independent sets, cliques, etc.) (05C69)

Related Items (4)

Maximizing the least Q-eigenvalue of a unicyclic graph with perfect matchings ⋮ Least \(Q\)-eigenvalues of nonbipartite 2-connected graphs ⋮ On the least eigenvalue of \(A_\alpha \)-matrix of graphs ⋮ Further results on the least Q-eigenvalue of a graph with fixed domination number

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