Enclosure of the numerical range of a class of non-selfadjoint rational operator functions (Q1676930)
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scientific article; zbMATH DE number 6805232
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Enclosure of the numerical range of a class of non-selfadjoint rational operator functions |
scientific article; zbMATH DE number 6805232 |
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Enclosure of the numerical range of a class of non-selfadjoint rational operator functions (English)
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10 November 2017
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non-linear spectral problem
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numerical range
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pseudospectra
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resolvent estimate
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0.9552124
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0.9068845
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0.90021014
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0.8941323
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0.8941323
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