Research Journal of Science and Technology
Year : 2013, Volume : 5, Issue : 1
First page : ( 110) Last page : ( 112)
Print ISSN : 0975-4393.

FeketeSzegö functional for a subclass of starlike functions with respect to symmetric points

Singh Harjinder*

Department of Mathematics, Govt. Rajindra College, Bathinda (Punjab)

*Corresponding Author: harjindpreet@gmail.com

Mathematics Subject Classification: 30C45

Online published on 5 February, 2014.

Abstract

Let A be the class of functions analytic in the unit disc E = {z:|z|₁ < 1}. Let S(α) denote the class of functions in A satisfying the condition Re , (0≤α≤1) and zεE. We are interested in determining the upper bounds of the FeketeSzegö functional for functions of the class S(α).

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Keywords

Analytic functions, Caratheö odory functions, Fekete Szegoo problem, Starlike functions with respect to symmetrical points.

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