Title of article :
Sandwich theorems for analytic univalent functions defined by Hadamard product operator
Author/Authors :
Galib Atshan, Waggas Department of Mathematics - College of Science - University of Al-Qadisiyah - Diwaniyah, Iraq , Jalawi Abd, Sarah Department of Mathematics - College of Science - University of Al-Qadisiyah - Diwaniyah, Iraq
Abstract :
In the present paper, we obtain some subordination and superordination results involving the Hadamard
product operator Dμ,b
α,c for certain normalized analytic univalent functions in the open unit disk. These
results are applied to obtain sandwich results.
Keywords :
Analytic function , Integral Operator , Differential Subordination , Superordination , Sandwich results
Journal title :
International Journal of Nonlinear Analysis and Applications
