有穷下级亚纯函数的唯一性定理

UNICITY THEOREMS FOR MEROMORPHICFUNCTIONS OF FINITE LOWER ORDER

研究了有穷下级亚纯函数的唯一性问题，推广和改进了Ｒ．Ｎｅｖａｎｌｉｎｎａ，Ｍ．Ｏｚａｗａ和本文作者的有关定理，例子证实本文结果是精确的．

The problem of the uniqueness for entire functions of finite lower order is discussed.The results obtained here improve some theorems given by Ueda and other authors. The examples show that the results in this paper are sharp.