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PDF(410 KB)
PDF(410 KB)
一些差分—复合函数方程的亚纯解
On Meromorphic Solutions of Some Difference-Composite Functional Equations
利用Nevanlinna值分布理论，我们主要讨论了两类复差分—复合函数方程和一类复差分—复合函数方程组的超越亚纯解的存在性和特征估计，得到了几个结果.一些例子表明了定理中的条件是精确的.
In this paper, by applying Nevanlinna theory, we will mainly investigate the existence and characteristic estimates of transcendental solutions of two types of difference-composite functional equations and a class of system of difference-composite functional equations, and obtain some results. Some examples show that the condition in Theorems are precise.
估计 / 亚纯解 / 增长性 / 差分-复合函数方程 {{custom_keyword}} /
estimates / meromorphic solution / growth / difference-composite functional equations {{custom_keyword}} /
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国家自然科学基金资助项目（10471065），广东省自然科学基金资助项目（04010474）
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