Isometries in hyperbolic spaces
文献类型:期刊论文
作者 | Huang ManZi1; Wang XianTao1; Wang YueFei2![]() |
刊名 | SCIENCE CHINA-MATHEMATICS
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出版日期 | 2010 |
卷号 | 53期号:1页码:71-86 |
关键词 | surjective map geodesic hyperplane isometry Mobius transformation |
ISSN号 | 1674-7283 |
DOI | 10.1007/s11425-010-0005-y |
英文摘要 | Suppose that f : H(n) -> H(n) (n >= 2) maps any r-dimensional hyperplane (1 <= r < n) into an r- dimensional hyperplane. In this paper, we prove that f is an isometry if and only if f is a surjective map. This result gives an affirmative answer to a recent conjecture due to Li and Yao. |
资助项目 | National Natural Science Foundation of China[10771059] ; Tianyuan Foundation |
WOS研究方向 | Mathematics |
语种 | 英语 |
WOS记录号 | WOS:000276546200006 |
出版者 | SCIENCE CHINA PRESS |
源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/10489] ![]() |
专题 | 数学所 |
通讯作者 | Huang ManZi |
作者单位 | 1.Hunan Normal Univ, Dept Math, Changsha 410081, Peoples R China 2.Chinese Acad Sci, Acad Math & Syst Sci, Hua Loo Keng Key Lab Math, Beijing 100190, Peoples R China |
推荐引用方式 GB/T 7714 | Huang ManZi,Wang XianTao,Wang YueFei. Isometries in hyperbolic spaces[J]. SCIENCE CHINA-MATHEMATICS,2010,53(1):71-86. |
APA | Huang ManZi,Wang XianTao,&Wang YueFei.(2010).Isometries in hyperbolic spaces.SCIENCE CHINA-MATHEMATICS,53(1),71-86. |
MLA | Huang ManZi,et al."Isometries in hyperbolic spaces".SCIENCE CHINA-MATHEMATICS 53.1(2010):71-86. |
入库方式: OAI收割
来源:数学与系统科学研究院
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