On the uniqueness of meromorphic functions of certain types of non-linear differential polynomials share a small function

被引：0

作者：

Jayarama, H. R. ^{[1
]}

Naveenkumar, S. H. ^{[1
]}

Chaithra, C. N. ^{[1
]}

机构：

[1] Presidency Univ, Sch Engn, Dept Math, Bangalore 560064, India

来源：

ADVANCED STUDIES-EURO-TBILISI MATHEMATICAL JOURNAL | 2023年 / 16卷 / 04期

关键词：

meromorphic functions; sharing values; weighted sharing; small functions; differential polynomials; homogeneous differential polynomial;

D O I：

10.32513/asetmj/193220082331

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In this article, we consider the uniqueness problem of the non-linear differential polynomial (f(n)P(f)H[f])((k)), where f(z) is a transcendental meromorphic function. With the concept of share a small function with finite weight. We obtain some results which extend and improve some results due to Pulak Sahoo and Biswajit Saha (Acta Mathematica Vietnamica. 41, 25-36 (2016)).

引用

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页码：21 / 37

页数：17

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