Bi-univalent properties for certain class of Bazilevic functions defined by convolution ˇ and with bounded boundary rotation

Authors

Faculty of Science, Department of Mathematics, Mansoura University, Mansoura 35516, Egypt

Abstract

In this paper, we obtain bi-univalent properties for certain class of Bazilevic functions ˇ
defined by convolution and with bounded boundary rotation. We will find coefficient
bounds for |a2| and |a3| for the classMα,λ,ρ,k,β(f ∗ h).

Keywords