Strong causality of null infinity of stationary simple spacetime
文献类型：期刊论文
| 作者 | Lau, YK
|
| 刊名 | CLASSICAL AND QUANTUM GRAVITY
 |
| 出版日期 | 2000-06-07 |
| 卷号 | 17期号:11页码:2191-2196 |
| ISSN号 | 0264-9381 |
| 英文摘要 | The strong causality of null infinity in relation to geometric conditions imposed on a stationary simple spacetime is studied. Given a stationary simple spacetime whose timelike Killing vector field is future pointing, timelike everywhere, it is proved that the conformal completion of the spacetime is necessarily strongly causal and therefore the topology of the future and past null infinity of the spacetime is S-2 X R. This result, together with the previously established result that null infinity of a stationary simple spacetime is geodesically complete, imply that the structure of null infinity of a stationary simple spacetime resembles that of Minkowski space. Any deviation on the structure of null infinity of a simple spacetime from that of Minkowski space may then be attributed to the dynamics of the isolated self-gravitational source giving rise to the spacetime. |
| 语种 | 英语 |
| WOS记录号 | WOS:000087821300003 |
| 出版者 | IOP PUBLISHING LTD |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/15316]  |
| 专题 | 应用数学研究所 |
| 通讯作者 | Lau, YK |
| 作者单位 | Chinese Acad Sci, Acad Math & Syst Sci, Inst Appl Math, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lau, YK. Strong causality of null infinity of stationary simple spacetime[J]. CLASSICAL AND QUANTUM GRAVITY,2000,17(11):2191-2196. |
| APA | Lau, YK.(2000).Strong causality of null infinity of stationary simple spacetime.CLASSICAL AND QUANTUM GRAVITY,17(11),2191-2196. |
| MLA | Lau, YK."Strong causality of null infinity of stationary simple spacetime".CLASSICAL AND QUANTUM GRAVITY 17.11(2000):2191-2196. |
入库方式： OAI收割
来源：数学与系统科学研究院
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