Bound on the number of eigenvalues near the boundary of the pseudospectrum (Q5423942)
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scientific article; zbMATH DE number 5207735
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Bound on the number of eigenvalues near the boundary of the pseudospectrum |
scientific article; zbMATH DE number 5207735 |
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Bound on the number of eigenvalues near the boundary of the pseudospectrum (English)
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1 November 2007
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pseudospectrum
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perturbation
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non-selfadjoint operators
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