A matrix-free parallel two-level deflation preconditioner for two-dimensional heterogeneous Helmholtz problems (Q6589935)

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scientific article; zbMATH DE number 7899022
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A matrix-free parallel two-level deflation preconditioner for two-dimensional heterogeneous Helmholtz problems
scientific article; zbMATH DE number 7899022

    Statements

    A matrix-free parallel two-level deflation preconditioner for two-dimensional heterogeneous Helmholtz problems (English)
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    20 August 2024
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    parallel computing
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    matrix-free
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    CSLP
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    deflation
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    scalable
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    Helmholtz equation
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