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Homogeneous Lorentzian spaces whose null-geodesics are canonically homogeneous

It is shown that a homogeneous Lorentzian space for which every null- geodesic is canonically homogeneous, admits a non-vanishing homogeneous Lorentzian structure belonging to the class T/sub 1 /circled +T/sub 3/.

Detalles Bibliográficos
Autor principal: Meessen, P
Lenguaje:eng
Publicado: 2006
Materias:
Acceso en línea:https://dx.doi.org/10.1007/s11005-006-0060-z
http://cds.cern.ch/record/1005169