Finding the zeros of a univariate equation: Proxy rootfinders, Chebyshev interpolation, and the companion matrix (Q2840356)
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scientific article; zbMATH DE number 6189148
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Finding the zeros of a univariate equation: Proxy rootfinders, Chebyshev interpolation, and the companion matrix |
scientific article; zbMATH DE number 6189148 |
Statements
18 July 2013
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numerical examples
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Chebyshev interpolation
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Chebyshev-Frobenius companion matrix
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eigenvalues
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complex roots
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Finding the zeros of a univariate equation: Proxy rootfinders, Chebyshev interpolation, and the companion matrix (English)
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