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.
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页码：833 / 851
页数：19
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