Trace for the pair of a contraction and a unitary operator (Q1116433)
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scientific article; zbMATH DE number 4090213
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Trace for the pair of a contraction and a unitary operator |
scientific article; zbMATH DE number 4090213 |
Statements
Trace for the pair of a contraction and a unitary operator (English)
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1987
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See the review in Zbl 0643.47023.
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contraction with absolutely continuous spectrum
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nuclear defect operator
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unitary operator
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Kolmogorov A-integrals
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