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Turkish Journal of Mathematics

DOI

10.55730/1300-0098.3256

Abstract

In this study, we introduce and examine a subclasses of analytic and univalent functions defined by $q$-derivative. Here, we give necessary conditions for the functions to belong to these subclasses, and distortion bound and growth theorems for the functions belonging to these classes.

Keywords

Coefficient bound, convex function, $q$- derivative, quasi close-to-$q$ -convex function

First Page

2096

Last Page

2108

Included in

Mathematics Commons

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