Some Radius Problem for Certain Families of Analytic Functions

The aim of this paper is to give bounds of the radius of a -convexity for certain families of analytic functions in the unit disc. The radius of a -convexity is generalization of the radius of convexity and the radius of starlikeness, and introduced by S.S.Miller; P.T.Mocanu and M.O.Reade [3,4]

Some Radius Problem for Certain Families of Analytic Functions

The aim of this paper is to give bounds of the radius of a -convexity for certain families of analytic functions in the unit disc. The radius of a -convexity is generalization of the radius of convexity and the radius of starlikeness, and introduced by S.S.Miller; P.T.Mocanu and M.O.Reade [3,4]