CR -hypersurfaces of the six-dimensional sphere

M. A. Bashir

International Journal of Mathematics and Mathematical Sciences, 1994, vol. 17, 1-4

Abstract:

We proved that there does not exist a proper CR -hypersurface of S 6 with parallel second fundamental form. As a result of this we showed that S 6 does not admit a proper CR -totally umbilical hypersurface. We also proved that an Einstein proper CR -hypersurface of S 6 is an extrinsic sphere.

Date: 1994
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jijmms:231265

DOI: 10.1155/S0161171294000281

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