Real hypersurfaces with φ-invariant shape operator in a complex projective space

Real hypersurfaces with φ-invariant shape operator in a complex projective space
复制标题

复杂射影空间中具有 φ 不变形状算子的实超曲面

DOI:
10.1017/s0017089510000765
复制
发表时间:
2011
期刊:
Glasgow Mathematical Journal.
影响因子:
--
通讯作者:
Sadahiro Maeda,Hiroo Naitoh
Sadahiro Maeda,Hiroo Naitoh
中科院分区:
--
文献类型:
--
作者:
Sadahiro Maeda;Hiroshi Tamaru;J.Itoh;Sadahiro Maeda,Hiroo Naitoh

文献摘要

相似文献

利用形状算子的两个φ-不变性刻画了复射影空间中的(A)型真实的超曲面和直纹真实的超曲面,并通过观察它们的测地线给出了这些真实的超曲面的几何意义.
We characterize real hypersurfaces of type (A) and ruled real hypersurfaces in a complex projective space in terms of two φ-invariances of their shape operators, and give geometric meanings of these real hypersurfaces by observing their some geodesics.