On a class of univalent functions

We consider the class of univalent functions defined by the conditions f(z)/z≠0 and |(z/f(z))′​′|≤α,|z|<1, where f(z)=z+⋯ is analytic in |z|<1 and 0<α≤2.

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Bibliographic Details
Main Authors: Dinggong Yang, Jinlin Liu
Format: Article
Language:English
Published: Wiley 1999-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Subjects:
Online Access:http://dx.doi.org/10.1155/S0161171299226051
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