On a subclass of analytic functions defined by a differential operator

Authors

  • Dorina Raducanu Transilvania University of Brasov, Romania

Keywords:

Analytic functions, differential operator, generalized harmonic mean, starlike functions, Fekete-Szego problem

Abstract

In this paper we investigate a new subclass of analytic functions defined by Salagean differential operator. Some properties of functions belonging to this subclass are obtained.

Author Biography

Dorina Raducanu, Transilvania University of Brasov, Romania

Faculty of Mathematics and Informatics

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Published

2009-12-15

Issue

Vol. 2(51) (2009)

Section

MATHEMATICS, INFORMATICS, PHYSICS