Some inequalities for a certain subclass of starlike functions

R. Kargar, H. Mahzoon, N. Kanzi

In 2011, Sokół (Comput. Math. Appl. 62, 611--619) introduced and studied the class $\mathcal{S}\mathcal{K}(\alpha )$ as a certain subclass of starlike functions, consists of all functions $f$ ($f(…