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Deflated Krylov subspace methods for nearly singular linear systems - MaRDI portal

Deflated Krylov subspace methods for nearly singular linear systems (Q1336066)

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scientific article; zbMATH DE number 653332
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English
Deflated Krylov subspace methods for nearly singular linear systems
scientific article; zbMATH DE number 653332

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    Deflated Krylov subspace methods for nearly singular linear systems (English)
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    1 November 1994
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    iterative methods
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    conjugate gradient methods
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    deflated decompositions
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    sparse matrices
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    Krylov subspace methods
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    nearly singular nonsymmetric linear systems
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    incomplete orthogonalization methods
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