A note on Hoffman-type identities of graphs

DOI10.1016/j.laa.2004.12.017zbMath1063.05092OpenAlexW1993537113MaRDI QIDQ556886

Jianyong Qiao, Sumit K. Garg

Publication date: 23 June 2005

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

Full work available at URL: https://doi.org/10.1016/j.laa.2004.12.017

zbMATH Keywords

main eigenvaluearithmetical graphHoffman identityHoffman polynomial

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Structural characterization of families of graphs (05C75)

Related Items (2)

Hoffman polynomials of nonnegative irreducible matrices and strongly connected digraphs ⋮ On graphs with given main eigenvalues

Cites Work

• Unnamed Item
• A table of connected graphs on six vertices
• Arithmetical graphs
• The number of walks in a graph
• Hoffman-type identities
• Some results on graph spectra
• The Hoffman number of a graph
• Main eigenvalues of a graph
• On the Polynomial of a Graph

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