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Sur le rayon d'univalence des polynomes. - MaRDI portal

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Sur le rayon d'univalence des polynomes. (Q572850)

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scientific article; zbMATH DE number 2556481
Language Label Description Also known as
English
Sur le rayon d'univalence des polynomes.
scientific article; zbMATH DE number 2556481

    Statements

    Sur le rayon d'univalence des polynomes. (English)
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    1931
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    Ergebnisse ohne Beweis. Es werden Abschätzungen für den Schlichtheitsradius eines Polynoms \[ f(z) = a_1z + a_2z^2 + \cdots + a_nz^n \] gewonnen, d. h. für den Radius des größten Kreises um den Nullpunkt, der durch \(f (z)\) schlicht abgebildet wird. (Vgl. Verf., 1931; F. d. M. \(57_{\text{I}}\), 355-357.) (IV 6 A.)
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    Identifiers