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Improved Condition Number for Spectral Methods - MaRDI portal

Improved Condition Number for Spectral Methods (Q3832002)

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scientific article
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English
Improved Condition Number for Spectral Methods
scientific article

    Statements

    DOI
    10.2307/2008351
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    author
    Wilhelm Heinrichs
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    publication date
    1989
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    Mathematics Subject Classification ID
    65N35
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    65F35
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    35J05
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    35J25
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    zbMATH DE Number
    4108104
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    zbMATH Keywords
    iterative methods
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    spectral method
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    condition number
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    Chebyshev polynomials
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    block Gauss elimination
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    direct solver
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    convergence
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    variable coefficient problems
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    OpenAlex ID
    W4243105425
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    title
    Improved Condition Number for Spectral Methods (English)
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