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Start Over Topic convex functions Publication Year Range This year Language english Publisher southeast asian bulletin of mathematics
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1. Coefficient Estimates for Certain Subclass of Spiralike Functions Defined by Using a q-Differential Operator.

Author

Karthikeyan, Kadhavoor Ragavan, Mohankumar, Dharmaraj, and Raman, Rajamani Ganapathy

Subjects
*ANALYTIC functions, *CONVEX functions, *STAR-like functions, *UNIVALENT functions, *DIFFERENTIAL operators
Abstract

In this paper, we obtain the coefficient bounds and closure properties for a class of analytic functions defined using q-differential operator which are closely related to the classes of α-spiralike and convex α-spiral functions. Also we investigate convolution properties and necessary and sufficient conditions for functions in the defined class. [ABSTRACT FROM AUTHOR]

Published
2024