On the Cholesky factorization of the Gram matrix of multivariate functions (Q2706270)

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On the Cholesky factorization of the Gram matrix of multivariate functions
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    19 March 2001
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    multivariate functions
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    Cholesky factorization
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    Gram-Schmidt process
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    numerical examples
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    orthogonalization
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    infinite matrices
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    On the Cholesky factorization of the Gram matrix of multivariate functions (English)
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    The authors study the Cholesky factorization of certain bi-infinite and related finite matrices and apply these results to investigate the behaviour of the Gram-Schmidt process. Excellent numerical illustrations are given.
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