| 关于半欧氏空间之间调和同态的一些结果 |
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| 引用本文： | 卢卫君.关于半欧氏空间之间调和同态的一些结果[J].广西科学,2001,8(4):266-270. |
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| 作者姓名： | 卢卫君 |
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| 作者单位： | 广西民族学院数学系南宁市西乡塘,530006 |
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| 基金项目： | Supported by Guangxi Natural Science Fund( GNSF0 0 0 70 15 ) and
Guangxi University for Nationalities Science Fund |
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| 摘 要： | 研究半欧氏空间R^mr→R^ns之间的调和同态。推广了欧亚林构造欧氏空间之间调和同态的方法，得出半欧氏空间之间2个相应的定理。同时，给出半欧氏空间之间二次调和同态的一些有趣的例子。
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| 关 键 词： | 半黎曼流形 调和映射 调和同态 半欧氏空间 |
| 收稿时间： | 2001/4/11 0:00:00 |
| 修稿时间： | 2001/7/31 0:00:00 |
On Some Results of Harmonic Morphisms between Semi-Euclidean Spaces |
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| Lu Weijun.On Some Results of Harmonic Morphisms between Semi-Euclidean Spaces[J].Guangxi Sciences,2001,8(4):266-270. |
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| Authors: | Lu Weijun |
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| Institution: | Dept of Math., Guangxi University for Nationalities, Xixiangtang, Nanning, Guangxi, 530006, China |
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| Abstract: | Harmonic morphisms between semi-Euclidean spaces R → R is studied. Two theorems are given to construct harmonic morphisms between semi-Euclidean spaces in two ways, and Ou Yielin's corresponding results are generalized. Some interesting examples of quadratic harmonic morphisms between semi-Euclidean spaces are presented. |
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| Keywords: | semi Riemanian manifolds harmonic maps harmonic morphisms |
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