Harmonic trees

DOI10.1016/S0893-9659(02)00076-9zbMath1009.05041OpenAlexW4210916364MaRDI QIDQ1861839

Stefan Grünewald

Publication date: 10 March 2003

Published in: Applied Mathematics Letters (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0893-9659(02)00076-9

zbMATH Keywords

harmonic graphswalks in graphsfinite and infinite trees

Mathematics Subject Classification ID

Trees (05C05)

Related Items (21)

Hoffman polynomials of nonnegative irreducible matrices and strongly connected digraphs ⋮ On \(\lambda\)-harmonic graphs ⋮ On graphs with given main eigenvalues ⋮ Unnamed Item ⋮ A note on graphs with exactly two main eigenvalues ⋮ Some results on graphs with exactly two main eigenvalues ⋮ The number of walks in a graph ⋮ Hoffman-type identities ⋮ Semiharmonic trees and monocyclic graphs ⋮ On the main spectrum of generalized Bethe trees ⋮ 2-Walk linear graphs with small number of cycles ⋮ Star complements in regular graphs: old and new results ⋮ Semiharmonic graphs with fixed cyclomatic number. ⋮ Some structural properties of 2-walk (a, b)-linear graphs ⋮ Spectral upper bounds for the order of a \(k\)-regular induced subgraph ⋮ Bicyclic graphs with exactly two main eigenvalues ⋮ Some new aspects of main eigenvalues of graphs ⋮ Unicyclic graphs with exactly two main eigenvalues ⋮ Degree series of the 3-harmonic graphs ⋮ Some signed graphs whose eigenvalues are main ⋮ Semiharmonic bicyclic graphs

Cites Work

• The number of walks in a graph
• Unnamed Item

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