SOME PROPERTIES OF A SUBCLASS OF ANALYTIC FUNCTIONS DEFINED BY A GENERALIZED SRIVASTAVA-ATTIYA OPERATOR

Making use of an integral operator which is defined by means of a general Hurwitz-Lerch zeta function, we give some properties of the class Q*(alpha)(s,b) (delta, beta, gamma). It is worth noting that the usage of Hurwitz Lerch zeta function in Geometric Function Theory was first made by Srivastava and Attiya in 2007. Indeed, in this present paper, we obtain integral means inequalities, modified Hadamard products and establish some results concerning the partial sums for functions f belonging to the class Q*(alpha)(s,b) (delta, beta, gamma).