Applications of Feket-Szeg¨o Inequalities for Generalized Sakaguchi Type Functions to Fractional Derivative Operator

Authors

  • Trilok Mathur
  • Ruchi Mathur
  • Deepa Sinha

DOI:

https://doi.org/10.11113/matematika.v30.n.666

Abstract

In the present paper, we have given the applications of Feket-Szeg¨ o in- equalities for generalized Sakaguchi type functions obtained recently by us. We have investigated Feket-Szeg¨ o inequalities of certain classes of functions defined through fractional derivatives. The applications of Feket-Szeg¨ o inequalities for subclass of func- tions defined by convolution with a normalized analytic functions are also given. Keywords : Sakaguchi functions; Subordination; Fekete-Szeg¨ o inequality; Convolution 2010 Mathematics Subject Classification 30C45; 30C50; 30C80

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Published

2014-06-01

Issue

Section

Mathematics