摘要
改良了十分基本的覆盖曲面定理,放宽了覆盖曲面F的边界条件。它在亚纯函数、代数体函数以及拟亚纯映射研究中都很有用,可方便的改进一些定理(另文研究)。
We improve the fundamental theroems of covering surface. The conditions of boundary are extended. These are useful for the researches of meromorphic fnumctions, algebroidal functions and quasimeromorphic functions. We apply these improvement results, some theorems may be improved conveniently (it is studied in other papers).
基金
国家自然科学基金
