%0 Journal Article
%T On Certain Subclasses of Analytic and Univalent Functions based on an Extension of Salagean Operator
%A T.V. Sudharsan
%J Bonfring International Journal of Data Mining
%D 2012
%I Bonfring
%R 10.9756/bijdm.1297
%X There is many subclasses of analytic and univalent functions. A class T of functions with negative coefficients introduced by Silverman [8] opened up a new and fruitful line of research in the theory of univalent functions. Following the works of Khairnar and Meena More [3], Aghalary and Kulkarni [1], Silverman and Silvia [8] and Owa and Nishiwaki [5] on analytic and univalent functions, in this paper we introduce two new classes for a family of analytic function with negative coefficients. We have attempted to obtain coefficient estimate, distortion theorem and extreme points for the class
%K Convex Functions
%K Salagean Operator
%K Starlike Functions
%K Univalent Functions
%U http://www.journal.bonfring.org/papers/dm/volume2/BIJ-002-1297.pdf