| dc.creator |
Currás Bosch, Carlos |
|
| dc.date |
2011-03-08T09:49:10Z |
|
| dc.date |
2011-03-08T09:49:10Z |
|
| dc.date |
1979 |
|
| dc.date.accessioned |
2024-12-16T10:26:18Z |
|
| dc.date.available |
2024-12-16T10:26:18Z |
|
| dc.identifier |
0010-0757 |
|
| dc.identifier |
http://hdl.handle.net/2445/16918 |
|
| dc.identifier |
002624 |
|
| dc.identifier.uri |
http://fima-docencia.ub.edu:8080/xmlui/handle/123456789/20847 |
|
| dc.description |
Lynge (see (4)), proved that X vector field on a compact and connected manifold M, is Killing in a Riemannian metric g, if and only if there exist k complete vector fields X1 , ... , Xk; such that:
1) The fl.ows of the Xi are a11 periodic,
2) [X;, X;]= O, i,j = 1, ... , k,
3) = E,! 1 c; X;, c; real numbers... |
|
| dc.format |
8 p. |
|
| dc.format |
application/pdf |
|
| dc.language |
eng |
|
| dc.publisher |
Universitat de Barcelona |
|
| dc.relation |
Reproducció del document publicat a: http://www.collectanea.ub.edu/index.php/Collectanea/article/view/3510/4189 |
|
| dc.relation |
Collectanea Mathematica, 1979, vol. 30, núm. 3, p. 181-188 |
|
| dc.rights |
(c) Universitat de Barcelona, 1979 |
|
| dc.rights |
info:eu-repo/semantics/openAccess |
|
| dc.source |
Articles publicats en revistes (Matemàtiques i Informàtica) |
|
| dc.subject |
Varietats (Matemàtica) |
|
| dc.subject |
Manifolds (Mathematics) |
|
| dc.title |
A necessary and sufficient condition for a vector field to be Killing |
|
| dc.type |
info:eu-repo/semantics/article |
|
| dc.type |
info:eu-repo/semantics/publishedVersion |
|