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Univalence criteria depending on parameters - MaRDI portal

Univalence criteria depending on parameters (Q461360)

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scientific article; zbMATH DE number 6353766
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Univalence criteria depending on parameters
scientific article; zbMATH DE number 6353766

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    Univalence criteria depending on parameters (English)
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    10 October 2014
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    In the first part of the paper, the authors obtain a simple method for creating sharp univalence criteria depending on a parameter. The second part is dedicated to univalence criteria depending on two parameters. Some results on the approximation of trigonometric functions near their poles are also obtained.
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    univalence criteria
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    Schwarzian derivative
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    differential equation
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