S_1~4中具有零Gauss-Kronecker曲率的极大超曲面

Maximal Hypersurfaces with zero Gauss-Kronecker Curvature in the de Sitter Space S_1~4

构造了de Sitter空间S1中的一类具有零Gauss-Kronecker曲率的极大超曲面,它们是双曲空间H4中一类极小浸入曲面ξ:V→H 4的"Polar Map"像。

in is paper,one construct a class of maximal hypersurfaces in the de Sitter space S14 with zero Gauss-Kronecker Curvature,which are the images of olar mas of minimally immersed surfacesξ:V→H4 in the 4-dimensional hyperbolic space.