Compact perturbations of both SVEP and Weyl's theorem for 3 × 3 upper triangular operator matrices (Q5132623)
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scientific article; zbMATH DE number 7273648
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Compact perturbations of both SVEP and Weyl's theorem for 3 × 3 upper triangular operator matrices |
scientific article; zbMATH DE number 7273648 |
Statements
Compact perturbations of both SVEP and Weyl's theorem for 3 × 3 upper triangular operator matrices (English)
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12 November 2020
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Weyl's theorem
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spectrum
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operator matrix
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