Commun. Korean Math. Soc. 2016; 31(3): 467-481
Printed July 31, 2016
https://doi.org/10.4134/CKMS.c150140
Copyright © The Korean Mathematical Society.
Xiao-Min Li, Xue-Feng Liu, and Hong-Xun Yi
Ocean University of China, Ocean University of China, Shandong University
We study the uniqueness question of transcendental meromorphic functions that share three values CM in some angular domains instead of the whole complex plane. The results in this paper extend the corresponding results in Zheng \cite{13, 14} and Yi \cite{10}. Some examples are given to show that the results in this paper, in a sense, are the best possible.
Keywords: Nevanlinna theory, meromorphic functionsm, shared values, uniqueness theorems
MSC numbers: Primary 30D35, 30D30
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