Differential bubordinations and argument inequalities for certain multivalent functions defined by convolution structure

Authors : Mohamed Kamal Aouf, Rabha El-ashwah, Ekram Elsayed Ali

Pages : 82-87

Doi:10.33401/fujma.404408

View : 13 | Download : 8

Publication Date : 2018-06-30

Article Type : Research

Abstract :The main object of the present paper is to investigate certain interesting argument inequalities and differential subordinations properties of multivalent functions associated with a linear operator $D_{\lambda ,p}^{n}(f\ast g)(z)\ $defined by Hadamard product
Keywords : Multiplier transformation, Hadamard product, Subordination