Laplacian integral graphs with maximum degree 3

zbMath1180.05063MaRDI QIDQ1010855

Stephen J. Kirkland

Publication date: 7 April 2009

Published in: The Electronic Journal of Combinatorics (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/117270

zbMATH Keywords

Laplacian integral graphsat least 6 verticesmaximum degree 3

Mathematics Subject Classification ID

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

Related Items (5)

Laplacian integral graphs with a given degree sequence constraint ⋮ Unnamed Item ⋮ Integral Laplacian graphs with a unique repeated Laplacian eigenvalue. I ⋮ Two spectral characterizations of regular, bipartite graphs with five eigenvalues ⋮ Integral signed subcubic graphs

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