Periodic perturbations of unbounded Jacobi matrices I: Asymptotics of generalized eigenvectors
Spectral Theory
2017-02-07 v4 Classical Analysis and ODEs
Abstract
We study asymptotics of generalized eigenvectors associated with Jacobi matrices. Under weak conditions on the coefficients we identify when the matrices are self-adjoint and show that they satisfy strong non-subordinacy condition.
Keywords
Cite
@article{arxiv.1602.06273,
title = {Periodic perturbations of unbounded Jacobi matrices I: Asymptotics of generalized eigenvectors},
author = {Grzegorz Świderski and Bartosz Trojan},
journal= {arXiv preprint arXiv:1602.06273},
year = {2017}
}
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34 pages