%0 Journal Article
%T Differential sandwich theorems for analytic functions defined by some linear operators
%A M. K. Aouf
%A A. O. Mostafa
%A R. El-Ashwah
%J Annales UMCS, Mathematica
%D 2008
%I 
%R 10.2478/v10062-008-0002-6
%X In this investigation, we obtain some applications of first order differential subordination and superordination results involving Dziok-Srivastava operator and other linear operators for certain normalized analytic functions. Some of our results improve previous results.
%K Analytic functions
%K differential subordination
%K superordination
%K sandwich theorems
%K Dziok-Srivastava operator
%U http://versita.metapress.com/content/m21687375217x666/?p=523a41966257492cbc6073b6c32b0bd5&pi=1