A CMV-Based Eigensolver for Companion Matrices (Q5502142)
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scientific article; zbMATH DE number 6473060
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A CMV-Based Eigensolver for Companion Matrices |
scientific article; zbMATH DE number 6473060 |
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A CMV-Based Eigensolver for Companion Matrices (English)
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17 August 2015
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companion matrix
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QR eigenvalue algorithm
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CMV matrix
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rank structure
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complexity
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accuracy
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matrix method
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polynomial rootfinding
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block upper Hessenberg
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numerical experiment
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