Coefficients bounds for certain subclass of biunivalent functions associated with Ruscheweyh \(q\)-differential operator (Q1736434)
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scientific article; zbMATH DE number 7042069
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Coefficients bounds for certain subclass of biunivalent functions associated with Ruscheweyh \(q\)-differential operator |
scientific article; zbMATH DE number 7042069 |
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Coefficients bounds for certain subclass of biunivalent functions associated with Ruscheweyh \(q\)-differential operator (English)
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26 March 2019
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Summary: We introduce in our present investigation a new subclass of analytic and biunivalent functions associated with Ruscheweyh \(q\)-differential operator in open unit disk \(E\). We use the Faber polynomial expansions to find \(n\)th coefficients bounds of class of bisubordinate functions and also find initial coefficient estimates.
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new class of analytic functions
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Ruscheweyh \(q\)-differential operator
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coefficient estimates
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