关于亚纯函数微分多项式的值分布

数学季刊 ›› 2006, Vol. 21 ›› Issue (2): 297-300.

关于亚纯函数微分多项式的值分布

Department of Mathematics, Shangqiu Teachers' College, Shangqiu 476000, China

收稿日期:2005-12-05 出版日期:2006-06-30 发布日期:2023-12-12
作者简介:LlUXiao-shu(1957-),male,native of Shangqiu,Henan,an associate professor of Shangqiu Teacher's College,engaged in a complex variable.
基金资助:
Supported by the Natural Science Fundation of Henan Proivince(0211050200)；

Value Distribution of Differential Polynomials in Meromorphic Functions

Department of Mathematics, Shangqiu Teachers' College, Shangqiu 476000, China

Received:2005-12-05 Online:2006-06-30 Published:2023-12-12
About author:LlUXiao-shu(1957-),male,native of Shangqiu,Henan,an associate professor of Shangqiu Teacher's College,engaged in a complex variable.
Supported by:
Supported by the Natural Science Fundation of Henan Proivince(0211050200)；

摘要/Abstract

摘要： Let f(z) be a meromorphic function and Ψ be the differential polynomial of f which satisfies the condition of N(r, f) + N (r, 1/f) = S(r, f). We obtain several results about the zero point of the Ψ and those results extend and improve the results of Yang and Yi in this paper.

关键词: Meromorphic function, differential polynomials, value distribution

Abstract: Let f(z) be a meromorphic function and Ψ be the differential polynomial of f which satisfies the condition of N(r, f) + N (r, 1/f) = S(r, f). We obtain several results about the zero point of the Ψ and those results extend and improve the results of Yang and Yi in this paper.

Key words: Meromorphic function, differential polynomials, value distribution

中图分类号:

O174.52

刘孝书. 关于亚纯函数微分多项式的值分布[J]. 数学季刊, 2006, 21(2): 297-300.

LIU Xiao-shu . Value Distribution of Differential Polynomials in Meromorphic Functions[J]. Chinese Quarterly Journal of Mathematics, 2006, 21(2): 297-300.

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