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Q5751853 - MaRDI portal

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scientific article; zbMATH DE number 4187000
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English
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scientific article; zbMATH DE number 4187000

    Statements

    publication date
    1990
    0 references
    zbMATH Keywords
    iterations in subspace
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    second order elliptic problems
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    preconditioning
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    indefinite systems of linear equations
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    mixed finite element discretizations
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    upper bound
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    spectral radius
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    iteration matrix
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    conjugate gradient method
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    condition number
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    numerical experiments
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    Identifiers

    Mathematics Subject Classification ID
    65F10
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    65N30
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    65F35
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    35J25
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    zbMATH DE Number
    4187000
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