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Certain Numerical Radius Contraction Operators - MaRDI portal

Certain Numerical Radius Contraction Operators (Q5618021)

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scientific article; zbMATH DE number 3341584
Language Label Description Also known as
English
Certain Numerical Radius Contraction Operators
scientific article; zbMATH DE number 3341584

    Statements

    author
    Takayuki Furuta
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    Ritsuo Nakamoto
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    publication date
    1971
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    title
    Certain Numerical Radius Contraction Operators (English)
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    Identifiers

    DOI
    10.2307/2038590
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    Mathematics Subject Classification ID
    47A30
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    47A45
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    47A05
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    zbMATH DE Number
    3341584
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    OpenAlex ID
    W4212946837
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