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A robust inner-outer hierarchically semi-separable preconditioner. - MaRDI portal

A robust inner-outer hierarchically semi-separable preconditioner. (Q2864487)

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scientific article; zbMATH DE number 6236483
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English
A robust inner-outer hierarchically semi-separable preconditioner.
scientific article; zbMATH DE number 6236483

    Statements

    6 December 2013
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    robust preconditioner
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    hierarchically semi-separable (HSS) matrix
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    inner-outer HSS algorithm
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    ULV factorization
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    Cholesky factors
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    complexity analysis
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    ill-conditioned problems
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    A robust inner-outer hierarchically semi-separable preconditioner. (English)
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    Identifiers

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