International Journal of Mathematics and Mathematical Sciences
Volume 19 (1996), Issue 2, Pages 409-410
doi:10.1155/S0161171296000579
Two criteria for univalency
Department of Mathematics, University of Patras, Patras 26110, Greece
Received 11 January 1994; Revised 28 February 1995
Copyright © 1996 N. Samaris. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract
In the present paper we give two criteria for the functions f(z)=z+α2z2+… to
be univalent in |z|<1.