Work

Boundary spectral behaviour for semiclassical operators in one dimension

Year: 2004

Type: preprint

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.

Source: arXiv (Cornell University)

DOI: 10.48550/arxiv.math/0401288

Author: Hitrik, Michael

Language: English

Topic: Spectral Theory in Mathematical Physics

Subfield: Mathematical Physics

Field: Mathematics

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W1620949004

Cites: 12

Cited by: 2

Related to: 10