A Certain Subclass of Analytic and Univalent Functions Defined by Hadamard Product

Journal Title: Earthline Journal of Mathematical Sciences - Year 2019, Vol 2, Issue 1

Abstract

In this paper, we present a new subclass AD(l, g, a, b) of analytic univalent functions in the open unit disk U. We establish some interesting properties like, coefficient estimates, closure theorems, extreme points, growth and distortion theorem and radius of starlikeness and convexity.

Authors and Affiliations

Dhirgam Allawy Hussein, Sahar Jaafar Mahmood

Keywords

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  • EP ID EP550367
  • DOI 10.34198/ejms.2119.8799
  • Views 168
  • Downloads 0

How To Cite

Dhirgam Allawy Hussein, Sahar Jaafar Mahmood (2019). A Certain Subclass of Analytic and Univalent Functions Defined by Hadamard Product. Earthline Journal of Mathematical Sciences, 2(1), 87-99. https://europub.co.uk/articles/-A-550367