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Indirect linear equation solvers for magnetostatics boundary element formulations - MaRDI portal

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Indirect linear equation solvers for magnetostatics boundary element formulations (Q2759695)

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scientific article; zbMATH DE number 1683655
Language Label Description Also known as
English
Indirect linear equation solvers for magnetostatics boundary element formulations
scientific article; zbMATH DE number 1683655

    Statements

    publication date
    16 July 2002
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    zbMATH Keywords
    iterative solvers
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    boundary element method
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    magnetostatics problems
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    Recommended article
    author
    Z. Fang
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    Marc S. Ingber
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    M. J. Martinez
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    title
    Indirect linear equation solvers for magnetostatics boundary element formulations (English)
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    review text
    A boundary element method for the solution of magnetostatics problems is developed. For large problems, when using a direct linear equation solver such as LU-decomposition, the decomposition phase of the algorithm comprises the predominant portion of the overall CPU time. A variety of indirect linear equation solvers are considered as a means of significantly reducing the CPU usage. Because of the excellent conditioning of the discretized linear systems, the number of iterations required of the indirect solvers to reach a prescribed residual is quite low and remains relatively constant with refined discretizations.NEWLINENEWLINEFor the entire collection see [Zbl 0970.00025].
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    Identifiers

    zbMATH DE Number
    1683655
    0 references
     
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