Perturbation of the spectrum οf an essentially selfadjoint operator (Q4283021)
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scientific article; zbMATH DE number 515442
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Perturbation of the spectrum οf an essentially selfadjoint operator |
scientific article; zbMATH DE number 515442 |
Statements
Perturbation of the spectrum οf an essentially selfadjoint operator (English)
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12 April 1994
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Hausdorff distance between the spectra of two nonselfadjoint operators
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normed ideal of compact operators
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Schatten ideals
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