Semi-Riemannian submersions from real and complex pseudo-hyperbolic spaces
Semi-Riemannian submersions from real and complex pseudo-hyperbolic spaces
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真实和复杂的伪双曲空间的半黎曼淹没
DOI：
10.1016/s0926-2245(01)00070-5
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发表时间：
2000
影响因子：
0.5
通讯作者：
S. Ianuş
中科院分区：
文献类型：
--
作者：
Gabriel Bădiţoiu;S. Ianuş
在纤维连通和全测地线的假设下，我们对伪双曲空间到黎曼流形的半黎曼浸入进行了分类。在纤维是复的、连通的、全测地子流形的假设下，我们得到了从复伪双曲空间到黎曼流形的半黎曼浸入的分类.
We classify the semi-Riemannian submersions from a pseudo-hyperbolic space onto a Riemannian manifold under the assumption that the fibres are connected and totally geodesic. Also we obtain the classification of the semi-Riemannian submersions from a complex pseudo-hyperbolic space onto a Riemannian manifold under the assumption that the fibres are complex, connected and totally geodesic submanifolds.