Coefficient Bounds of Kamali-Type Starlike Functions Related with a Limacon-Shaped Domain. (19th October 2021)

• Record Type: Journal Article
• Authors: Murugusundaramoorthy, Gangadharan; Shakeel, Ayesha; Kutbi, Marwan Amin
• Other Names: Ul-Haq Wasim Academic Editor.
• Is Part Of: Journal of function spaces. Volume 2021(2021)
• Publication Date: 2021-10-19
• Subjects: Function spaces -- Periodicals; 515.7305
• DOI: 10.1155/2021/4395574
• Languages: English
• ISSNs: 2314-8896

Abstract

Abstract : In this article, we familiarize a subclass of Kamali-type starlike functions connected with limacon domain of bean shape. We examine certain initial coefficient bounds and Fekete-Szegö inequalities for the functions in this class. Analogous results have been acquired for the functions f − 1 and ξ / f ξ and also found the upper bound for the second Hankel determinant a 2 a 4 − a 3 2 .