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Q3491792 - MaRDI portal

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scientific article
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scientific article

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    author
    Marek Golasiński
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    publication date
    1989
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    zbMATH DE Number
    4165145
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    zbMATH Keywords
    module on a category
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    cohomology of categories
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    extension of a category
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    n-fold extensions
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    small categories
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    long exact sequence
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    derived functor
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    derivations
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