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Turkish Journal of Mathematics

DOI

10.3906/mat-1810-80

Abstract

Making use of the $\lambda$-pseudo-$q$-differential operator, we aim to investigate a new, interesting class of bi-starlike functions in the conic domain. Furthermore, we obtain certain sharp bounds of the Fekete--Szeg\"{o} functional for functions belonging to this class.

First Page

751

Last Page

758

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Mathematics Commons

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