Integral Laplacian graphs with a unique repeated Laplacian eigenvalue. I

DOI10.1515/spma-2023-0111arXiv2206.00980OpenAlexW4390623222MaRDI QIDQ6194288

Mikhail Tyaglov, Abdul Hameed Nayyar

Publication date: 14 February 2024

Published in: Special Matrices (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2206.00980

zbMATH Keywords

Laplacian spectrumLaplacian matrixLaplacian integral graphsinteger eigenvalues

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Eigenvalues, singular values, and eigenvectors (15A18) Graph operations (line graphs, products, etc.) (05C76)

Cites Work

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