On $\lambda$-pseudo $q$-bi-starlike functions

Authors

PRAKASH KAMBLE
MALLIKARJUN SHRIGAN
ŞAHSENE ALTINKAYA

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.

Keywords

Fekete-Szeg\"{o} inequality, bi-starlike functions, $q$-differential operator

First Page

751

Last Page

758

Recommended Citation

KAMBLE, PRAKASH; SHRIGAN, MALLIKARJUN; and ALTINKAYA, ŞAHSENE (2019) "On $\lambda$-pseudo $q$-bi-starlike functions," Turkish Journal of Mathematics: Vol. 43: No. 2, Article 13. https://doi.org/10.3906/mat-1810-80
Available at: https://journals.tubitak.gov.tr/math/vol43/iss2/13