Author:
Altıntaş Osman,Aydoğan Melike
Abstract
Abstract
In this paper we introduce and investigate the class of T (λ, β, A, B) that we call the class of quasi-starlike and quasi-convex functions with respect to the values of the parameter λ. Also we define the class K (λ, β, µ, m, A, B) which is satisfy non-homogeneous Cauchy-Euler differential equation. We obtain coefficient bounds for the functions belonging the above classes.
Subject
General Physics and Astronomy
Reference9 articles.
1. Neighbourhoods of a certain family of multivalent functions with negative coefficients;Altintaş;Comp. Math. Appl.,2004
2. Certain applications of subordination associated with neighbourhoods;Altintaş;Hacettepe J. Math. Stat.,2010
3. An application on differential subordination;Altintaş;Int. Conf. on Mathematical Sciences AIP Conf. Proc.,2010