J. Korean Math. Soc. 2021; 58(4): 949-965
Online first article June 7, 2021 Printed July 1, 2021
https://doi.org/10.4134/JKMS.j200333
Copyright © The Korean Mathematical Society.
Sourav Das, Khaled Mehrez
National Institute of Technology Jamshedpur; University of Kairouan
The main focus of the present paper is to present new set of sufficient conditions so that the normalized form of the Mittag-Leffler and Wright functions have certain geometric properties like close-to-convexity, univalency, convexity and starlikeness inside the unit disk. Interesting consequences and examples are derived to support that these results are better than the existing ones and improve several results available in the literature.
Keywords: Mittag-Leffler function, Wright function, analytic function, univalent function, starlike function, close-to-convex function
MSC numbers: 30C45, 30D15
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