Spectra and elementary cycles of the digraphs with unique paths of fixed length

DOI10.1016/S0024-3795(99)00028-2zbMath0956.05069OpenAlexW2159787906WikidataQ126470156 ScholiaQ126470156MaRDI QIDQ1963932

Jingjie Li, Qiao Li, Yaokun Wu

Publication date: 26 November 2000

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

Full work available at URL: https://doi.org/10.1016/s0024-3795(99)00028-2

zbMATH Keywords

digraphadjacency matrixspectraelementary cyclesunique paths

Mathematics Subject Classification ID

Paths and cycles (05C38) Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Directed graphs (digraphs), tournaments (05C20)

Related Items (3)

Hoffman polynomials of nonnegative irreducible matrices and strongly connected digraphs ⋮ Graphs with the unique path property: Structure, cycles, factors, and constructions ⋮ An approach to solving \(A^{k}=J-I\)

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