Incompatibility of Compact Perturbations with the Sz. Nagy-Foias Functional Calculus (Q4300973)
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scientific article; zbMATH DE number 605404
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Incompatibility of Compact Perturbations with the Sz. Nagy-Foias Functional Calculus |
scientific article; zbMATH DE number 605404 |
Statements
Incompatibility of Compact Perturbations with the Sz. Nagy-Foias Functional Calculus (English)
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9 May 1995
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absolutely continuous contraction
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spectral radius
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selfadjoint operator
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Sz. Nagy-Foiaş functional calculus is not compatible with compact perturbations
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