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The Pseudospectrum of Systems of Semiclassical Operators

Dencker, Nils LU (2008) In Analysis & PDE 1(3).
Abstract
In this paper we study the pseudospectrum (spectral instability) of non-selfadjoint semiclassical systems of principal type, generalizing the results in the scalar case by Dencker, Sjostrand and Zworski in Comm. Pure Appl. Math. 57:3 (2004), 384-415.
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author
organization
publishing date
type
Contribution to journal
publication status
unpublished
subject
keywords
non-sel-adjoint, semiclassical, pseudospectrum, system, spectral instability, pseudodifferential operator
in
Analysis & PDE
volume
1
issue
3
pages
51 pages
publisher
Mathematical Sciences Publishers
language
English
LU publication?
yes
id
b5f5299c-2aae-4e10-9d90-b411f93f3db8 (old id 795064)
date added to LUP
2008-01-08 16:32:59
date last changed
2017-02-08 14:45:53
@article{b5f5299c-2aae-4e10-9d90-b411f93f3db8,
  abstract     = {In this paper we study the pseudospectrum (spectral instability) of non-selfadjoint semiclassical systems of principal type, generalizing the results in the scalar case by Dencker, Sjostrand and Zworski in Comm. Pure Appl. Math. 57:3 (2004), 384-415.},
  author       = {Dencker, Nils},
  keyword      = {non-sel-adjoint,semiclassical,pseudospectrum,system,spectral instability,pseudodifferential operator},
  language     = {eng},
  number       = {3},
  pages        = {51},
  publisher    = {Mathematical Sciences Publishers},
  series       = {Analysis & PDE},
  title        = {The Pseudospectrum of Systems of Semiclassical Operators},
  volume       = {1},
  year         = {2008},
}