On The Constant α

Authors : C ULUÇAY

Pages : 77-86

Doi:10.1501/Commua1_0000000605

View : 5 | Download : 8

Publication Date : 1972-01-01

Article Type : Research Paper

Abstract :Let S be the class of functions w — /insert ignore into journalissuearticles values(« ); = z + a2 z2 + a3 23 + ... analytic and schlicht in the unit disc | z | < 1. Let ry denote the least upper bound of the radii of ali öpen discs contained in the map of w = f insert ignore into journalissuearticles values(z); that is schlicht for | z | < 1 and h a s/` insert ignore into journalissuearticles values(0); = 1. Then
Keywords : On, The Constant, Analytic