Lower bounds for the smallest singular value of certain Toeplitz-like triangular matrices with linearly increasing diagonal entries

DOI10.1007/s00020-019-2537-zzbMath1423.15030OpenAlexW2971721202WikidataQ127322480 ScholiaQ127322480MaRDI QIDQ2331293

Siegfried Michael Rump, Florian Bünger

Publication date: 28 October 2019

Published in: Integral Equations and Operator Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00020-019-2537-z

zbMATH Keywords

Frobenius normminimum singular valueinfinite-dimensional matrixToeplitz-like triangular matrices

Mathematics Subject Classification ID

Eigenvalues, singular values, and eigenvectors (15A18) Toeplitz, Cauchy, and related matrices (15B05)

Related Items (1)

The smallest singular value of certain Toeplitz-related parametric triangular matrices

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