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Iterative refinement of approximations to a generalized inverse of a matrix

Algorithmus 46. Nachkorrektur von Näherungen für eine verallgemeinerte Inverse einer Matrix

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Abstract

ALGOL procedures for the iterative refinement of an approximation to a generalized inverse of a matrix and some results of numerical tests with ill-conditioned and rank-deficient matrices are given.

Zusammenfassung

Es werden ALGOL-Prozeduren zur Nachkorrektur einer näherungsweise berechneten, verallgemeinerten Inversen einer Matrix sowie einige Ergebnisse von Testrechnungen mit schlecht konditionierten, rangdefizienten Matrizen angegeben.

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References

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Authors and Affiliations

  1. Sektion Mathematik, Bergakademie Freiberg, Bernhard-von-Cotta-Strasse 2, DDR-9200, Freiberg, German Democratic Republic

    W. Mönch

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  1. W. Mönch
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Mönch, W. Iterative refinement of approximations to a generalized inverse of a matrix. Computing 28, 79–87 (1982). https://doi.org/10.1007/BF02237999

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  • DOI: https://doi.org/10.1007/BF02237999

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