Fast Inverse $QR$ Factorization for Toeplitz Matrices (Q4271102)
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scientific article; zbMATH DE number 459178
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Fast Inverse $QR$ Factorization for Toeplitz Matrices |
scientific article; zbMATH DE number 459178 |
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Fast Inverse $QR$ Factorization for Toeplitz Matrices (English)
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9 January 1994
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Givens rotation
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operations count
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Cholesky decomposition
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least squares problem
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Toeplitz matrices
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fast QR factorization algorithms
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parallel implementation
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regularization
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ill-conditioned problems
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