On generalized spiral-like pseudo starlike functions

This present work is to investigate the following properties namely: inclusion, integral representation, condition for univalency, coefficient ineqaulities and Fekete-Szego ineqaulity of the class of function f(0)=0, f'(0)=1 define by Opoola differential operator denoted as B^{n,t}_{\zeta, \mu}(\lambda, \theta, \beta) via a functions of positive real part. Our results are accompanied with corollaries which satisfy some of the existing ones.