Spectrum where the boundary of the numerical range is not round (Q1915727)
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scientific article; zbMATH DE number 894655
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Spectrum where the boundary of the numerical range is not round |
scientific article; zbMATH DE number 894655 |
Statements
Spectrum where the boundary of the numerical range is not round (English)
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1 July 1996
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bounded linear operator
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boundary points
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numerical range
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infinite curvature
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convex boundary curve
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