Subordination Method for the Estimation of Certain Subclass of Analytic Functions Defined by the q-Derivative Operator

In this paper, we investigate an interesting class of analytic and biunivalent functions in the open unit disk Δ which is defined using the q-derivative operator. We apply the subordination method to the functional of coefficients problem. Furthermore, we obtain the bounds of the certain functional...

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Bibliographic Details
Main Authors: Hormoz Rahmatan, Ali Shokri, Hijaz Ahmad, Thongchai Botmart
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:Journal of Function Spaces
Online Access:http://dx.doi.org/10.1155/2022/5078060
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