The eigenvalue problem for ‘‘arrow’’ matrices

DOI10.1063/1.526259zbMath0546.65012OpenAlexW2013487866MaRDI QIDQ3336578

Joachim Schirmer, O. Walter, Lorenz S. Cederbaum

Publication date: 1984

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1063/1.526259

zbMATH Keywords

eigenvalueseigenvectorsarrow matrixpole search algorithm

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Eigenvalues, singular values, and eigenvectors (15A18)

Related Items (3)

The algebraic Riccati equation for quaternions ⋮ Least-squares solutions of the matrix equations \(A X B + C Y D = H\) and \(A X B + C X D = H\) for symmetric arrowhead matrices and associated approximation problems ⋮ An efficient method for computing the inverse of arrowhead matrices

Cites Work

• Geometry of the roots of matrices with Onsager–Casimir symmetry
• Successive Approximations by the Rayleigh-Ritz Variation Method

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