Backward Error Analysis for the Constrained and Weighted Linear Least Squares Problem When Using the Weighted $QR$ Factorization (Q4835419)
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scientific article; zbMATH DE number 764093
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Backward Error Analysis for the Constrained and Weighted Linear Least Squares Problem When Using the Weighted $QR$ Factorization |
scientific article; zbMATH DE number 764093 |
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Backward Error Analysis for the Constrained and Weighted Linear Least Squares Problem When Using the Weighted $QR$ Factorization (English)
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14 March 1996
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rounding errors
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linear least squares problem
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backward error analysis
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weighted \(QR\) factorization
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norm invariance
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orthogonal transformations
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Gauss transformations
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error bounds
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