A relation between the signless Laplacian spectral radius of complete multipartite graphs and majorization

DOI10.1016/j.laa.2018.12.012zbMath1415.05085OpenAlexW2905356518WikidataQ128739255 ScholiaQ128739255MaRDI QIDQ1736217

Mohammad Reza Oboudi

Publication date: 26 March 2019

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

Full work available at URL: https://doi.org/10.1016/j.laa.2018.12.012

zbMATH Keywords

majorizationsignless Laplacian matrixcomplete multipartite graphssignless Laplacian spectral radius

Mathematics Subject Classification ID

Graph polynomials (05C31) Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Eigenvalues, singular values, and eigenvectors (15A18)

Related Items (11)

LOWER BOUNDS FOR ENERGY OF MATRICES AND ENERGY OF REGULAR GRAPHS ⋮ Seidel energy of complete multipartite graphs ⋮ On a conjecture related to the smallest signless Laplacian eigenvalue of graphs ⋮ On the eccentricity spectra of complete multipartite graphs ⋮ Refinement on Spectral Turán’s Theorem ⋮ Reverse Wiener spectral radius of trees ⋮ Unnamed Item ⋮ Chromatic number and signless Laplacian spectral radius of graphs ⋮ On the smallest signless Laplacian eigenvalue of graphs ⋮ Normalized Laplacian spectrum of complete multipartite graphs ⋮ Distance spectral radius of complete multipartite graphs and majorization

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