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Graded codes - MaRDI portal

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Graded codes (Q1606069)

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scientific article; zbMATH DE number 1773418
Language Label Description Also known as
English
Graded codes
scientific article; zbMATH DE number 1773418

    Statements

    title
    Graded codes (English)
    0 references
    author
    Justo Peralta
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    Blas Torrecillas
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    publication date
    29 July 2002
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    review text
    The authors impose algebraic structure on cyclic codes. In particular, they consider codes which are graded left \(R\)-modules. They establish properties of graded codes from their homogeneous components and generalize to results about codes as ideals in group algebras. For instance, they study cocyclic codes as ideals in a crossed product.
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    zbMATH Keywords
    graded rings
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    twisted rings
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    cocycles
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    cyclic codes
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    group algebras
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    cocyclic codes
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    Identifiers

    Mathematics Subject Classification ID
    94B15
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    16S34
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    94B50
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    zbMATH DE Number
    1773418
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    OpenAlex ID
    W4245700689
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    DOI
    10.1007/S002000200094
    0 references
     
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