Spectral inclusion for unbounded diagonally dominant \(n\times n\) operator matrices (Q1747346)
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scientific article; zbMATH DE number 6866711
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Spectral inclusion for unbounded diagonally dominant \(n\times n\) operator matrices |
scientific article; zbMATH DE number 6866711 |
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Spectral inclusion for unbounded diagonally dominant \(n\times n\) operator matrices (English)
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7 May 2018
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spectrum
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unbounded linear operator
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operator matrix
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numerical range
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block numerical range
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