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Construction of idempotent 2-cocycles - MaRDI portal

Construction of idempotent 2-cocycles (Q2408824)

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Construction of idempotent 2-cocycles
scientific article

    Statements

    title
    Construction of idempotent 2-cocycles (English)
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    author
    Ch. Lamprakis
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    publication date
    20 October 2017
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    zbMATH Keywords
    Galois extension
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    Galois cohomology
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    crossed product algebra
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    weak 2-cocycle
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    weak crossed product algebra
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    semigroups
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    ordered set
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    Identifiers

    Mathematics Subject Classification ID
    16S35
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    16H05
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    11S20
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    11S45
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    16W50
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    zbMATH DE Number
    6794879
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    OpenAlex ID
    W2758547570
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