On uniqueness of meromorphic functions and their derivatives

被引：0

作者：

Meng, Chao ^{[1
]}

Li, Xu ^{[2
]}

机构：

[1] Shenyang Aerosp Univ, Coll Sci, Shenyang, Peoples R China

[2] Liaoning Commun Univ, Coll Digital Media, Shenyang, Peoples R China

来源：

TBILISI MATHEMATICAL JOURNAL | 2020年 / 13卷 / 02期

关键词：

weighted sharing; meromorphic function; derivative; uniqueness; DIFFERENTIAL POLYNOMIALS; THEOREMS; UNICITY;

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In this paper, we deal with the uniqueness problem for the k-th derivative of power of meromorphic function and obtain some results which improve and supplement the previous theorem given by V.H. An and H.H. Khoai.

引用

页码：87 / 99

页数：13

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