Bulletin of the
Korean Mathematical Society
BKMS

ISSN(Print) 1015-8634 ISSN(Online) 2234-3016

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Bull. Korean Math. Soc. 2015; 52(5): 1401-1422

Printed September 30, 2015

https://doi.org/10.4134/BKMS.2015.52.5.1401

Copyright © The Korean Mathematical Society.

Results on meromorphic functions sharing three values with their difference operators

Xiao-Min Li, Hong-Xun Yi, and Cong-Yun Kang

University of Eastern Finland, Shandong University, Ocean University of China

Abstract

Under the restriction of finite order, we prove two uniqueness theorems of nonconstant meromorphic functions sharing three values with their difference operators, which are counterparts of Theorem 2.1 in \cite{6} for a finite-order meromorphic function and its shift operator.

Keywords: meromorphic functions, difference operators, uniqueness theore\-ms

MSC numbers: 30D35, 30D30