SANDWICH THEOREMS ASSOCIATED WITH NEW MULTIPLIER TRANSFORMATIONS
Certain classes of p-valent functions defined in the open unit disc are introduced. These new classes are associated with new multiplier transformations. The main object of the present paper is to investigate various properties and characteristics of the new introduced classes. The results are obtained by using techniques involving the Briot-Bouquet differential subordinations and superordinations. Also sandwich-type theorems are established and an integral transform is presented.
multiplier transformation differential subordination analytic functions differential superordination