Pseudo-umbilical two- dimensional, manifolds with m-INDEX' pM=1, immersed in a Minkowski space-Time M4
Pseudo-umbilical two- dimensional, manifolds with m-INDEX' pM=1, immersed in a Minkowski space-Time M4
R. Rosca
- s.l s.e 1972
- paginatie diferita 25 cm
Exras
Exras