An imbedding of spacetimes |
| |
| Affiliation: | Department of Mathematics, College of Natural Science, Dankook University, San 29, Anseo-dong, Dongnam-gu, Cheonan-si, Chungnam, 330-714, Republic of Korea |
| |
| Abstract: | It is shown that any two-dimensional spacetimes with compact Cauchy surfaces can be causally isomorphically imbedded into the two-dimensional Einstein’s static universe. Also, it is shown that any two-dimensional globally hyperbolic spacetimes are conformally equivalent to a subset of the two-dimensional Einstein’s static universe. |
| |
| Keywords: | Causality Imbedding Spacetimes Cauchy surfaces Global hyperbolicity Conformal imbedding |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
