一类微分多项式的零点分布的研究
The Zeros of Some Differential Polynomials

DOI: 10.12677/PM.2016.63035, PP. 223-226

Keywords: 整函数，微分多项式，零点，值分布
Entire Function, Differential Polynomial, Zero, Value Distribution

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Abstract:

本文采用亚纯函数值分布理论作为工具，讨论了微分多项式ff''+a(f')²+b的零点分布情况，该结论推广了Hayman，Mues和Tohge等人的相关结果。
In this paper, we use the Nevanlinna theory and discuss the zeros of ff''+a(f')²+b. This result generalizes the related results of Hayman, Mues and Tohge et al.

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