The numerical range of a periodic tridiagonal operator reduces to the numerical range of a finite matrix (Q2235839)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The numerical range of a periodic tridiagonal operator reduces to the numerical range of a finite matrix |
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The numerical range of a periodic tridiagonal operator reduces to the numerical range of a finite matrix (English)
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22 October 2021
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numerical range
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tridiagonal operator
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periodic operator
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Kippenhahn polynomial
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