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The groupoid of finite sets is biinitial in the 2-category of rig categories - MaRDI portal

The groupoid of finite sets is biinitial in the 2-category of rig categories (Q2031534)

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The groupoid of finite sets is biinitial in the 2-category of rig categories
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    Statements

    title
    The groupoid of finite sets is biinitial in the 2-category of rig categories (English)
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    author
    Josep Elgueta
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    publication date
    9 June 2021
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    zbMATH Keywords
    rig categories
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    groupoid of finite sets
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    categorification
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    Identifiers

    Mathematics Subject Classification ID
    18N10
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    18B40
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    20B30
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    20L05
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    zbMATH DE Number
    7357155
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    OpenAlex ID
    W3157808854
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    arXiv ID
    2004.08684
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