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Uniqueness of Nonnegative Matrix Factorizations by Rigidity Theory - MaRDI portal

Uniqueness of Nonnegative Matrix Factorizations by Rigidity Theory (Q5150834)

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scientific article; zbMATH DE number 7310620
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English
Uniqueness of Nonnegative Matrix Factorizations by Rigidity Theory
scientific article; zbMATH DE number 7310620

    Statements

    title
    Uniqueness of Nonnegative Matrix Factorizations by Rigidity Theory (English)
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    author
    Robert Krone
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    Kaie Kubjas
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    publication date
    15 February 2021
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    zbMATH Keywords
    nonnegative matrix factorizations
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    rigidity theory
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    semialgebraic sets
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    completely positive factorizations
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    describes a project that uses
    Normaliz
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    Macaulay2
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    polymake
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    Identifiers

    DOI
    10.1137/19M1279472
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    Mathematics Subject Classification ID
    15A23
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    15B48
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    14P10
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    52B05
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    14R20
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    zbMATH DE Number
    7310620
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    Wikidata QID
    Q114074239
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    arXiv ID
    1902.02868
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