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Convexity of a small ball under quadratic map - MaRDI portal

Convexity of a small ball under quadratic map (Q896841)

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scientific article
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English
Convexity of a small ball under quadratic map
scientific article

    Statements

    title
    Convexity of a small ball under quadratic map (English)
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    author
    Anatoly Dymarsky
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    publication date
    14 December 2015
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    zbMATH Keywords
    convexity
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    quadratic transformation (map)
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    joint numerical range
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    trust region problem
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    Identifiers

    Mathematics Subject Classification ID
    15A60
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    15A22
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    52A20
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    zbMATH DE Number
    6521178
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    Wikidata QID
    Q60023651
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    OpenAlex ID
    W2133038907
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    arXiv ID
    1410.1553
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