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Turkish Journal of Mathematics

DOI

10.3906/mat-2101-97

Abstract

In this paper, we investigate the coefficient bound estimates, second Hankel determinant, and Fekete-Szegö inequality for the analytic bi-univalent function class, which we call Mocanu type bi-starlike functions, related to a shell-shaped region in the open unit disk in the complex plane. Some interesting special cases of the results are also discussed.

First Page

1270

Last Page

1286

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