A few results on generalized Janowski type functions associated with (j, k)-symmetrical functions
, , und | 23. Jan. 2017
Über diesen Artikel
Online veröffentlicht: 23. Jan. 2017
Seitenbereich: 195 - 205
Eingereicht: 04. März 2016
DOI: https://doi.org/10.1515/ausm-2016-0012
Schlüsselwörter
© 2016 F. S. M. Al Sarari et al., published by De Gruyter Open
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
The aim of the present article is to introduce and study new subclass of Janowski type functions defined using notions of Janowski functions and (j, k)-symmetrical functions. Certain interesting coefficient inequalities, sufficiency criteria, distortion theorem, neighborhood property are investigated for this class.