Journal of the
Korean Mathematical Society
JKMS

ISSN(Print) 0304-9914 ISSN(Online) 2234-3008

Article

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J. Korean Math. Soc. 2021; 58(2): 473-486

Online first article September 23, 2020      Printed March 1, 2021

https://doi.org/10.4134/JKMS.j200134

Copyright © The Korean Mathematical Society.

Killing structure Jacobi operator of a real hypersurface in a complex projective space

Juan de Dios P\'{e}rez

Universidad de Granada

Abstract

We prove non-existence of real hypersurfaces with Killing structure Jacobi operator in complex projective spaces. We also classify real hypersurfaces in complex projective spaces whose structure Jacobi operator is Killing with respect to the $k$-th generalized Tanaka-Webster connection.

Keywords: g-Tanaka-Webster connection, complex projective space, real hypersurface, Killing structure Jacobi operator

MSC numbers: 53C15, 53B25

Supported by: This work was supported by MINECO-FEDER Project MTM 2016-78807-C2-1-P