|
|||||
|
|
Finding isometry groups in theory and practice |
|
| Authors: | Marcelo E Araujo Tevian Dray James E F Skea |
| Institution: | (1) Departamento de Matemática, Universidade de Brasília, 70919 Brasília DF, Brazil;(2) Present address: Department of Physics, University of Wales at Cardiff, Cardiff, UK;(3) Department of Mathematics, Oregon State University, 97331 Corvallis, Oregon, USA;(4) School of Mathematical Sciences, Queen Mary and Westfield College, Mile End Road, E1 4NS London, UK |
| Abstract: | An algorithm is given for determining the isometry group of an arbitrary spacetime (in four dimensions). Numerous examples are given and the partial implementation of this algorithm using the symbolic manipulation package CLASSI is discussed. |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ | |