On a Class of Meromorphic Functions Related to Cho-Kwon-Srivastava Operator

We introduce new classes, Σ∗,,,(,,) and Σ,,(,,), of meromorphic functions defined by means of the Hadamard product of Cho-Kwon-Srivastava operator, and we define here a similar transformation by means of an operator given by Ghanim and Darus, in ={∶0<||<1}, and investigate a number of inclusion relationships of these classes. We also derive some interesting properties of these classes.