Journal of the
Korean Mathematical Society
JKMS

ISSN(Print) 0304-9914 ISSN(Online) 2234-3008

Article

HOME ALL ARTICLES View

J. Korean Math. Soc. 2018; 55(4): 785-795

Online first article May 21, 2018      Printed July 1, 2018

https://doi.org/10.4134/JKMS.j170387

Copyright © The Korean Mathematical Society.

On unicity of meromorphic solutions of differential-difference equations

Pei-Chu Hu, Qiong-Yan Wang

Shandong University, Shandong University

Abstract

In this paper, we give a uniqueness theorem on meromorphic solutions $f$ of finite order of a class of differential-difference equations such that solutions $f$ are uniquely determined by their poles and two distinct values.

Keywords: differential-difference equation, unicity, meromorphic solution, Nevanlinna theory

MSC numbers: Primary 30D35; Secondary 34M05, 39A10, 39B32