PERTURBATIONS OF NORMAL OPERATORS AND STABILITY OF THE CONTINUOUS SPECTRUM (Q3803678)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | PERTURBATIONS OF NORMAL OPERATORS AND STABILITY OF THE CONTINUOUS SPECTRUM |
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PERTURBATIONS OF NORMAL OPERATORS AND STABILITY OF THE CONTINUOUS SPECTRUM (English)
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1987
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perturbations
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invariance of the continuous spectrum
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rectifiable Jordan curve
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nuclear perturbations
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