A uniqueness result on some differential polynomials sharing 1-points

被引：9

作者：

Banerjee, Abhijit ^{[1
]}

机构：

[1] Kalyani Govt Engn Coll, Dept Math, Kalyani 741235, W Bengal, India

来源：

HIROSHIMA MATHEMATICAL JOURNAL | 2007年 / 37卷 / 03期

关键词：

Meromorphic functions; uniqueness; nonlinear differential polynomials; shared set;

D O I：

10.32917/hmj/1200529810

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We study the uniqueness of meromorphic functions when two nonlinear differential polynomials generated by two meromorphic functions share the same simple and double 1-points and improve an earlier result given by Fang-Fang [1] and a recent result of Lahiri-Mandal [10].

引用

页码：397 / 408

页数：12

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[10]

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