Fast QR Decomposition of Vandermonde-Like Mmatrices and Polynomial Least Squares Approximation (Q3977064)
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scientific article; zbMATH DE number 14584
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Fast QR Decomposition of Vandermonde-Like Mmatrices and Polynomial Least Squares Approximation |
scientific article; zbMATH DE number 14584 |
Statements
Fast QR Decomposition of Vandermonde-Like Mmatrices and Polynomial Least Squares Approximation (English)
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25 June 1992
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\(QR\) factorization
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Vandermonde matrix
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orthogonal polynomials
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discrete inner product
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inverse eigenvalue problem
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Givens rotations
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algorithm
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overdetermined systems
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