Large bidiagonal matrices and random perturbations

DOI10.4171/JST/150zbMath1454.47034arXiv1512.06076OpenAlexW2963043781MaRDI QIDQ516584

Johannes Sjöstrand, Martin Vogel

Publication date: 14 March 2017

Published in: Journal of Spectral Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1512.06076

zbMATH Keywords

spectral theoryrandom perturbationsnon-self-adjoint operatorsGrushin problem

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Perturbation theory of linear operators (47A55) Random linear operators (47B80) Random nonlinear operators (47H40) Toeplitz, Cauchy, and related matrices (15B05) Nonselfadjoint operators (47B28)

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