Acceleration scheme for parallel projected aggregation methods for solving large linear systems (Q1861919)

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scientific article; zbMATH DE number 1878977
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Acceleration scheme for parallel projected aggregation methods for solving large linear systems
scientific article; zbMATH DE number 1878977

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    Acceleration scheme for parallel projected aggregation methods for solving large linear systems (English)
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    10 March 2003
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    Development and theory of row block projection methods for systems of linear equations (generalizations of Kaczmarz's method) with optimal parameter choice. Numerical examples on a PC (not parallel). A comparison to other efficient methods like \(CG\)-type methods is not included so that an evaluation of the new methods is not possible.
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    parallel computation
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    convergence acceleration
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    numerical examples
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    projected aggregation methods
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    row partition strategies
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    iterative methods
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    block projection methods
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    Kaczmarz's method
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    optimal parameter choice
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