We present some results connected with estimation of the coefficients for some special class of functions holomorphic in the unit disc and defined by subordination to some multivalent functions.
Institute of Mathematics, University of Rzeszów, Rejtana 16A, 35-959 Rzeszów, Poland, Department of Mathematics, Rzeszów University of Technology, W. Pola 2, P.O. Box 85, 35-959 Rzeszów, Poland