On a subclass of analytic functions involving harmonic means
und | 04. Apr. 2017
Über diesen Artikel
Online veröffentlicht: 04. Apr. 2017
Seitenbereich: 267 - 276
Eingereicht: 30. Apr. 2014
Akzeptiert: 29. Juni 2014
DOI: https://doi.org/10.1515/auom-2015-0018
Schlüsselwörter
© 2015 Andreea-Elena Tudor et al., published by De Gruyter Open
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
In the present paper, we consider a generalised subclass of analytic functions involving arithmetic, geometric and harmonic means. For this function class we obtain an inclusion result, Fekete-Szegö inequality and coefficient bounds for bi-univalent functions.