Boundary spectral behaviour for semiclassical operators in one dimension
Spectral Theory
2007-05-23 v1 Mathematical Physics
math.MP
Abstract
For a class of non-selfadjoint semiclassical operators in dimension one, we get a complete asymptotic description of all eigenvalues near a critical value of the leading symbol of the operator on the boundary of the pseudospectrum.
Cite
@article{arxiv.math/0401288,
title = {Boundary spectral behaviour for semiclassical operators in one dimension},
author = {Michael Hitrik},
journal= {arXiv preprint arXiv:math/0401288},
year = {2007}
}
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