62

Generalized Mannheim curves in Minkowski space-time E14

Year:
2012
Language:
english
File:
PDF, 217 KB
english, 2012
64

On Lorentz manifolds with abundant isometries

Year:
1989
Language:
english
File:
PDF, 1.47 MB
english, 1989
65

Homogeneous Lorentz manifolds with isotropy subgroup $U(2)$ or $SO(2)$

Year:
1992
Language:
english
File:
PDF, 875 KB
english, 1992