| `CH~2中齐性曲面的分类(英文) |
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| 引用本文： | 马辉,马玉杰. `CH~2中齐性曲面的分类(英文)[J]. 数学进展, 2001, 0(4) |
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| 作者姓名： | 马辉 马玉杰 |
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| 作者单位： | 北京大学数学科学学院!北京,100871,中国,中国科学院数学与系统科学研究院!北京,100080,中国 |
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| 基金项目： | Project is supported in part by the NSFC (No. 19871001) and the NKBRSF of China (No. 1998030601). |
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| 摘 要： | ＣＨ~２中的曲面 Ｍ称为（局部）齐性的,如果对任何一对点 ｐ,ｑ,存在变换。 σ Ｕ（１,２）把含ｐ的一个邻域变为含ｑ的邻域,且把ｑ变为ｑ．本文给出ＣＨ２中齐性曲面的完全分类．
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| 关 键 词： | CH2中曲面的不变量 局部齐性曲面 |
The Classification of Homogeneous Surfaces in CH~2 |
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| Ma Hui. The Classification of Homogeneous Surfaces in CH~2[J]. Advances in Mathematics(China), 2001, 0(4) |
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| Authors: | Ma Hui |
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| Abstract: | A surface M in CH2 is called (locally) homogeneous, if for any pair of points p, q M, there exists a transformation o U(1, 2) which takes a neighborhood of p M to a neighborhood of q M and takes p to q. In this paper we completely classify homogeneous surfaces in CH2. |
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| Keywords: | invariants for surfaces in CH2 locally homogeneous surface |
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