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Preconditioners for ill-conditioned Toeplitz systems constructed from positive kernels - MaRDI portal

Preconditioners for ill-conditioned Toeplitz systems constructed from positive kernels (Q2706464)

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Preconditioners for ill-conditioned Toeplitz systems constructed from positive kernels
scientific article

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    19 March 2001
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    ill-conditioned Toeplitz matrices
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    reproducing kernels
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    preconditioning
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    conjugate gradient method
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    numerical tests
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    Preconditioners for ill-conditioned Toeplitz systems constructed from positive kernels (English)
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