Some connections between various subclasses of univalent functions involving Pascal distribution series

Abstract

The main object of this paper is to define a new class of univalent functions and two subclasses of this class along with the Pascal distribution associated with convolution and subordination structures. We obtained a number of useful properties such as, coefficient bound, convolution preserving and some other geometric properties

Keywords

• univalent function
• pascal distribution
• subordination. coefficient estimate
• integral representation