On some differential subordination theorems of multivalent functions involving integral operator

Abstract

This paper is concerned with the differential subordination properties of the multivalent functions involving by generalized integral operator. We investigate some applications of a differential subordination results for a normalized multivalent analytic function ( ( ) ) and is a generalized integral operator on the class of all analytic functions. Some of our results generalized previously known results. Keywords — Analytic functions; p–valent; integral operator; differential subordination.