References
- A. Bejancu, CR submanifolds of a Kaehler manifold. I, Proc. Amer. Math. Soc. 69 (1978), no. 1, 135-142. https://doi.org/10.2307/2043207
- J. Berndt, Real hypersurfaces with constant principal curvatures in complex hyperbolic space, J. Reine Angew. Math. 395 (1989), 132-141. https://doi.org/10.1515/crll.1989.395.132
- D. E. Blair, G. D. Ludden, and K. Yano, Semi-invariant immersions, Kodai Math. Sem. Rep. 27 (1976), no. 3, 313-319. http://projecteuclid.org/euclid.kmj/1138847256 https://doi.org/10.2996/kmj/1138847256
- T. E. Cecil and P. J. Ryan, Focal sets and real hypersurfaces in complex projective space, Trans. Amer. Math. Soc. 269 (1982), no. 2, 481-499. https://doi.org/10.2307/1998460
- T. E. Cecil and P. J. Ryan, Geometry of Hypersurfaces, Springer Monographs in Mathematics, Springer, New York, 2015. https://doi.org/10.1007/978-1-4939-3246-7
- J. T. Cho and U.-H. Ki, Real hypersurfaces of a complex projective space in terms of the Jacobi operators, Acta Math. Hungar. 80 (1998), no. 1-2, 155-167. https://doi.org/10.1023/A:1006585128386
- J. T. Cho and U.-H. Ki, Real hypersurfaces in complex space forms with Reeb flow symmetric structure Jacobi operator, Canad. Math. Bull. 51 (2008), no. 3, 359-371. https://doi.org/10.4153/CMB-2008-036-7
- S. Kawamoto, Codimension reduction for real submanifolds of a complex hyperbolic space, Rev. Mat. Univ. Complut. Madrid 7 (1994), no. 1, 119-128.
- U.-H. Ki and H.-J. Kim, Semi-invariant submanifolds with lift-flat normal connection in a complex projective space, Kyungpook Math. J. 40 (2000), no. 1, 185-194.
- U.-H. Ki, H. Kurihara, S. Nagai, and R. Takagi, Characterizations of real hypersurfaces of type A in a complex space form in terms of the structure Jacobi operator, Toyama Math. J. 32 (2009), 5-23.
- U.-H. Ki, S. Nagai, and R. Takagi, The structure vector field and structure Jacobi operator of real hypersurfaces in nonflat complex space forms, Geom. Dedicata 149 (2010), 161-176. https://doi.org/10.1007/s10711-010-9474-y
- U.-H. Ki and H. Song, Jacobi operators on a semi-invariant submanifold of codimension 3 in a complex projective space, Nihonkai Math. J. 14 (2003), no. 1, 1-16.
- U.-H. Ki and H. Song, Semi-invariant submanifolds of codimension 3 in a complex space form with commuting structure Jacobi operator, to appear in Kyungpook Math. J.
- U.-H. Ki, H. Song, and R. Takagi, Submanifolds of codimension 3 admitting almost contact metric structure in a complex projective space, Nihonkai Math. J. 11 (2000), no. 1, 57-86.
- M. Kimura, Real hypersurfaces and complex submanifolds in complex projective space, Trans. Amer. Math. Soc. 296 (1986), no. 1, 137-149. https://doi.org/10.2307/2000565
- S. Montiel and A. Romero, On some real hypersurfaces of a complex hyperbolic space, Geom. Dedicata 20 (1986), no. 2, 245-261. https://doi.org/10.1007/BF00164402
- R. Niebergall and P. J. Ryan, Real hypersurfaces in complex space forms, in Tight and taut submanifolds (Berkeley, CA, 1994), 233-305, Math. Sci. Res. Inst. Publ., 32, Cambridge Univ. Press, Cambridge, 1997.
- M. Okumura, On some real hypersurfaces of a complex projective space, Trans. Amer. Math. Soc. 212 (1975), 355-364. https://doi.org/10.2307/1998631
- M. Okumura, Codimension reduction problem for real submanifold of complex projective space, in Differential geometry and its applications (Eger, 1989), 573-585, Colloq. Math. Soc. Janos Bolyai, 56, North-Holland, Amsterdam, 1992.
- H. Song, Some differential-geometric properties of R-spaces, Tsukuba J. Math. 25 (2001), no. 2, 279-298. https://doi.org/10.21099/tkbjm/1496164288
- R. Takagi, On homogeneous real hypersurfaces in a complex projective space, Osaka Math. J. 10 (1973), 495-506. http://projecteuclid.org/euclid.ojm/1200694557
- R. Takagi, Real hypersurfaces in a complex projective space with constant principal curvatures. I, II, J. Math. Soc. Japan 15, 27 (1975), 43-53, 507-516. https://doi.org/10.2969/jmsj/02710043
- Y. Tashiro, On the relationship between almost complex spaces and almost contact spaces centering around quasi-invariant subspaces of almost complex spaces, Sugaku 16 (1964), 54-64.
- K. Yano and U. H. Ki, On (f, g, u, v, w, λ, µ, ν)-structures satisfying λ2 + µ2 + ν2 = 1, Kodai Math. Sem. Rep. 29 (1977/78), no. 3, 285-307. http://projecteuclid.org/ euclid.kmj/1138833653 https://doi.org/10.2996/kmj/1138833653
- K. Yano and M. Kon, CR submanifolds of Kaehlerian and Sasakian manifolds, Progress in Mathematics, 30, Birkhauser, Boston, MA, 1983.