NORMALITY CRITERIA FOR A FAMILY OF MEROMORPHIC FUNCTIONS WITH MULTIPLE ZEROS

被引：0

作者：

Datt, Gopal ^{[1
]}

Li, Yuntong ^{[2
]}

Rani, Poonam ^{[3
]}

机构：

[1] Harish Chandra Res Inst HBNI, Sch Math, Chhatnag Rd, Allahabad 211019, Uttar Pradesh, India

[2] Shaanxi Railway Inst, Dept Basic Courses, Weinan 714000, Shaanxi, Peoples R China

[3] Univ Delhi, Dept Math, Delhi 110007, India

来源：

COMMUNICATIONS OF THE KOREAN MATHEMATICAL SOCIETY | 2018年 / 33卷 / 03期

关键词：

meromorphic functions; holomorphic functions; shared values; normal families;

D O I：

10.4134/CKMS.c170282

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In this article, we prove some normality criteria for a family of meromorphic functions having zeros with some multiplicity. Our main result involves sharing of a holomorphic function by certain differential polynomials. Our results generalize some of the results of Fang and Zalcman [4] and Chen et al. [2] to a great extent.

引用

页码：833 / 851

页数：19

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