On the multiplicity of the eigenvalues of a graph

DOI10.1007/s10474-006-0515-9zbMath1121.05074OpenAlexW2123626309MaRDI QIDQ879222

Juan Rada, José Antonio de la Peña

Publication date: 8 May 2007

Published in: Acta Mathematica Hungarica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10474-006-0515-9

zbMATH Keywords

eigenvaluescharacteristic polynomialHermitian matrixenergy of a graph

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Positive matrices and their generalizations; cones of matrices (15B48) Graph algorithms (graph-theoretic aspects) (05C85)

Related Items (2)

Inverse singular value problem for nonsymmetric ahead arrow matrix ⋮ Momenta of Coxeter transformations

Cites Work

• A graph polynomial and its applications

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