Pseudo Ricci symmetric real hypersurfaces of a complex projective space

Document Type : Research Paper

Authors

1 Department of Mathematics, Sidho Kanho Birsha University, Purulia-723104, West Bengal, India.\newline Department of Mathematics, Bankura University, Bankura-722155, West Bengal, India.

2 Department of Mathematics, Chuo University, Faculty of Science and Engineering, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan.

Abstract

Pseudo Ricci symmetric real hypersurfaces of a complex projective space are classified and it is proved that there are no pseudo Ricci symmetric real hypersurfaces of the complex projective space CPn for which the vector field ξ from the almost contact metric structure (φ, ξ, η, g) is a principal curvature vector field.

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Main Subjects


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