- Hacettepe Journal of Mathematics and Statistics
- Vol: 49 Issue: 1
- Subclasses of starlike functions related to Blaschke products
Subclasses of starlike functions related to Blaschke products
Authors : Adam Lecko, Barbara Smiarowska
Pages : 30-44
Doi:10.15672/HJMS.2018.649
View : 11 | Download : 8
Publication Date : 2020-02-06
Article Type : Research
Abstract :In this paper we examine subclasses of the class of starlike functions defined by the set of zeros of Schwarz functions. Distortion and the growth theorems are shown. Bounds of the classical coefficient functionals are also computed.Keywords : Riesz Theorem, Schwarz functions, Carathéodory functions, factorization, distortion theorem, growth theorem, starlike functions