Starlikeness of janowski spirallike functions in the unit disk

Abstract

The aim of this paper is to introduce and study a new class of analytic functions which generalize the classes of $\lambda$-Spirallike Janowski functions. In particular, we gave the representation theorem, the right side of the covering theorem, starlikeness estimates and some properties related to the functions in the class $S_{\lambda }(T,H,F)$.