Meromorphic Functions Sharing Three Polynomials With Their Difference Operators

被引:2
|
作者
Zhen, L. [1 ]
机构
[1] China Univ Petr, Qingdao, Shandong, Peoples R China
关键词
Uniqueness problem; meromorphic function; difference operator; share polynomial; VALUES;
D O I
10.3103/S1068362319050066
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper, we focus on a conjecture concerning uniqueness problem of meromorphic functions sharing three distinct polynomials with their difference operators, which is mentioned in Chen and Yi (Result Math v. 63, pp. 557-565, 2013), and prove that it is true for meromorphic functions of finite order. Also, a result of Zhang and Liao, obtained for entire functions (Sci China Math v. 57, pp. 2143-2152, 2014), we generalize to the case of meromorphic functions.
引用
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页码:296 / 301
页数:6
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