A note on a spectral constant associated with an annulus (Q5079587)
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scientific article; zbMATH DE number 7533186
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A note on a spectral constant associated with an annulus |
scientific article; zbMATH DE number 7533186 |
Statements
A note on a spectral constant associated with an annulus (English)
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27 May 2022
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spectral set
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\(k\)-spectral set
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intersection of spectral sets
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weighted shift
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