On Fixed Points of Meromorphic Functions f(z) and f(z + c), Δcf(z)

被引：0

作者：

Shuangting Lan

Zongxuan Chen

机构：

[1] Guangdong Polytechnic Normal University,School of Mathematics and Systems Science

[2] South China Normal University,School of Mathematical Sciences

来源：

Acta Mathematica Scientia | 2019年 / 39卷

关键词：

fixed points; meromorphic function; differences; 30D35; 34A20;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Let c be a nonzero constant and f(z) be a transcendental meromorphic function of finite order. Under some conditions, we study the relationships between the exponent of convergence of fixed points of f(z), its shift f(z + c) and forward differences Δcnf(z), n ∈ ℕ+.

引用

页码：1277 / 1289

页数：12

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