Pairs of Non-Homogeneous Linear Differential Polynomials

被引：0

作者：

Buck, Matthew ^{[1
]}

机构：

[1] Univ Nottingham, Sch Math Sci, Nottingham NG7 2RD, England

来源：

COMPUTATIONAL METHODS AND FUNCTION THEORY | 2011年 / 11卷 / 01期

关键词：

Differential polynomials; Meromorphic functions; Nevanlinna Theory; Value distribution; ZEROS;

D O I：

10.1007/BF03321803

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In [7], Langley proved a result concerning the zeros of pairs of (possibly non-homogeneous) linear differential polynomials in a meromorphic function. We generalise this result by relaxing Langley's assumption on the frequency of zeros (counting multiplicity), and further prove some results based on restricting the order of the differential operators.

引用

页码：283 / 300

页数：18

共 9 条

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