Curvature of Hopf hypersurfaces in a complex space form
Curvature of Hopf hypersurfaces in a complex space form
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复杂空间形式的 Hopf 超曲面的曲率
DOI：
10.1007/s00025-010-0080-y
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发表时间：
2012
影响因子：
2.2
通讯作者：
Jong Taek Cho and Makoto Kimura
中科院分区：
文献类型：
--
作者：
Imsoon Jeong;Makoto Kimura;Hyunjin Lee;Young Jin Suh;Seiichi Kamada;Jong Taek Cho and Makoto Kimura;Makoto Sakuma;Jong Taek Cho and Makoto Kimura;Seiichi Kamada;鎌田聖一;Jong Taek Cho and Makoto Kimura
研究了复射影空间或双曲空间中Hopf超曲面的曲率。特别地，我们证明了非平坦复空间形式中不存在Reeb截面曲率为零的实超曲面。
We study curvature of Hopf hypersurfaces in a complex projective space or hyperbolic space. In particular, we prove that there are no real hypersurfaces in a non-flat complex space form whose Reeb-sectional curvature vanishes.