Additional Information
Author(s) | Cotârlă , Luminița-Ioana, Juma , Abdul Rahman Salman |
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By using the Ruscheweyh derivative, we have introduced a subclass of analytic functions with negative coefficients in the unit disc. Some properties of analytic function as necessary and sufficient coefficient condition for this class are provided. Distortion bounds, inclusion relation and various properties are also determined.
Author(s) | Cotârlă , Luminița-Ioana, Juma , Abdul Rahman Salman |
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