Eigenvalues of a class of \((0,\pm{} 1)\) symmetric matrices

DOI10.1016/0024-3795(92)90280-NzbMath0754.15013OpenAlexW2079167707MaRDI QIDQ1185062

Spence, Edward

Publication date: 28 June 1992

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

Full work available at URL: https://doi.org/10.1016/0024-3795(92)90280-n

zbMATH Keywords

integer matrixmaximum eigenvalueconference matrices\((0,\pm 1)\) symmetric matrices

Mathematics Subject Classification ID

Combinatorial aspects of matrices (incidence, Hadamard, etc.) (05B20) Eigenvalues, singular values, and eigenvectors (15A18) Matrices of integers (15B36)

Cites Work

• Orthogonal Matrices with Zero Diagonal. II
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