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Curvature of Hopf Hypersurfaces in a Complex Space Form
Authors:Jong Taek Cho  Makoto Kimura
Institution:1. Department of Mathematics, Chonnam National University, Gwangju, 500-757, Korea
2. Department of Mathematics, Faculty of Science and Engineering, Shimane University, Matsue, Shimane, 690-8504, Japan
Abstract: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.
Keywords:
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