| 关于覆盖曲面的定理 |
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| 引用本文： | 孙道椿.关于覆盖曲面的定理[J].菏泽学院学报,1997(4). |
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| 作者姓名： | 孙道椿 |
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| 作者单位： | 武汉大学数学系 武汉430072 |
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| 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)。
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| 关 键 词： | 覆盖曲面 特征数 相对边界 |
On Theorems of Covering Surface |
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| Sun Daochun.On Theorems of Covering Surface[J].Journal of Heze University,1997(4). |
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| Authors: | Sun Daochun |
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| Abstract: | 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). |
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| Keywords: | covering surface characteristic number relative boundary |
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