Subordination and superordination properties of <i>p</i>-valent functions defined by a generalized fractional differintegral operator

Abstract

For a generalized fractional differintegral operator associated with p-valent functions, we study different properties of differential subordination and superordination related to this operator.

Keywords: Analytic, p-valent functions, differential subordination and superordination, generalized fractional derivative operator, generalized fractional integral operator