Explicit Error Estimates for Eigenvalues of Some Unbounded Jacobi Matrices

DOI10.1007/978-3-0348-0297-0_11zbMath1282.47044OpenAlexW101255126MaRDI QIDQ3143979

Lech Zielinski, Anne Boutet de Monvel-Berthier

Publication date: 6 December 2012

Published in: Spectral Theory, Mathematical System Theory, Evolution Equations, Differential and Difference Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-0348-0297-0_11

zbMATH Keywords

error estimatesJacobi matricesRayleigh-Ritz methodeigenvalue estimates

Mathematics Subject Classification ID

Inequalities involving eigenvalues and eigenvectors (15A42) Spectrum, resolvent (47A10) Perturbation theory of linear operators (47A55) Eigenvalue problems for linear operators (47A75) Jacobi (tridiagonal) operators (matrices) and generalizations (47B36)

Related Items (3)

Asymptotic expansion of large eigenvalues for a class of unbounded Jacobi matrices ⋮ Approximation of eigenvalues for unbounded Jacobi matrices using finite submatrices ⋮ Self-adjointness of unbounded tridiagonal operators and spectra of their finite truncations

Cites Work

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