M. K. AOUF, Nak Eun CHO

6581

On a certain subclass of analytic functions with negative coefficients

On a certain subclass of analytic functions with negative coefficients

The object of the present paper is to derive several interesting properties of the class $T_n(lambda,alpha)$ consisting of analytic and univalent functions with negative coefficients. Coefficient inequalities, distortion theorems and closure theorems of functions in the class $T_n(lambda,alpha)$ are determined. Also radii of close-to-convexity, starlikeness and convexity are determined. Furthermore, integral operators and modified Hadamard products of several functions belonging to the class $T_n(lambda,alpha)$ are studied here.

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Turkish Journal of Mathematics-Cover

ISSN: 1300-0098
Yayın Aralığı: 6
Yayıncı: TÜBİTAK

Arşiv

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