Three real hypersurfaces some of whose geodesics are mapped to circles with the same curvature in a nonflat complex space form |
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Authors: | Kazuhiro Okumura Sadahiro Maeda |
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Institution: | 1.Department of Mathematics,Saga University,Saga,Japan |
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Abstract: | We characterize all totally η-umbilic hypersurfaces and ruled real hypersurfaces in nonflat complex space forms and certain real hypersurfaces of type
(A2) in complex projective spaces by using the property that some of their geodesics are mapped to circles of the same curvature
in these ambient spaces. |
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