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Commutative Condition on the Second Fundamental Form of CR-submanifolds of Maximal CR-dimension of a Kähler Manifold

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Part of the book series: Progress in Mathematics ((PM,volume 234))

Summary

We study m-dimensional real submanifolds of codimension p with (m − 1)- dimensional maximal holomorphic tangent subspace in a Kähler manifold. Consequently, on these manifolds there exists an almost contact structure (F, u,U, g) naturally induced from the ambient space. In this paper, we study a certain commutative condition on the almost contact structure and on the second fundamental form of these submanifolds.

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References

  1. A. Bejancu, CR-submanifolds of a Kähler manifold I, Proc. Amer. Math. Soc., 69, 135–142, (1978).

    Article  MATH  Google Scholar 

  2. D.E. Blair, Contact manifolds in Riemannian geometry, Lecture Notes in Math., 509 Springer, Berlin, (1976).

    Google Scholar 

  3. T.E. Cecil and P.J. Ryan, Focal sets and real hypersurfaces in complex projective space, Trans. Amer. Math. Soc., 269, 481–499, (1982).

    Article  MATH  Google Scholar 

  4. B.Y. Chen, Geometry of submanifolds, Pure Appl. Math. 22, Marcel Dekker, New York, (1973).

    Google Scholar 

  5. M. Djorić and M. Okumura, CR-submanifolds of maximal CR-dimension of complex projective space, Arch. Math., 71, 148–158, (1998).

    Article  Google Scholar 

  6. M. Djorić and M. Okumura, CR-submanifolds of maximal CR-dimension in complex manifolds, PDE’s, Submanifolds and Affine Differential Geometry, Banach center publications, Institute of Mathematics, Polish Academy of Sciences, Warsawa 2002., 57, 89–99, (2002).

    Google Scholar 

  7. M. Djorić and M. Okumura, Levi form of CR-submanifolds of maximal CR-dimension of complex space forms, to appear in Acta Math. Hungar, 102, (2004).

    Google Scholar 

  8. M. Djorić and M. Okumura, CR-submanifolds of maximal CR-dimension in complex space forms and second fundamental form, to appear in Proceedings of the Workshop Contemporary Geometry and Related Topics, Belgrade, May 15–21, 2002.

    Google Scholar 

  9. M. Djorić and M. Okumura, Certain CR-submanifolds of maximal CR-dimension of complex space forms, submitted.

    Google Scholar 

  10. R. Hermann, Convexity and pseudoconvexity for complex manifolds, J. of Mathematics and Mechanics, 13, 667–672, (1964).

    MATH  Google Scholar 

  11. M. Kimura, Real hypersurfaces and complex submanifolds in complex projective space, Trans. Amer. Math. Soc., 296, 137–149, (1986).

    Article  MATH  Google Scholar 

  12. M. Kimura, Sectional curvatures of holomorphic planes on a real hypersurface in P n(C), Math. Ann., 276, 487–497, (1987).

    Article  MATH  Google Scholar 

  13. W. Klingenberg, Real hypersurfaces in Kähler manifolds, SFB 288 Preprint No.261. Differentialgeometrie und Quantenphysik, Berlin, (1997).

    Google Scholar 

  14. S. Kobayashi and K. Nomizu, Foundations of Differential Geometry II, Interscience, New York, (1969).

    Google Scholar 

  15. P. Libermann, Sur les automorphismes infinitésimaux des structures symplectiques et des structures de contact, Coll. de géom. diff. globale. CBRM, 37–59, (1959).

    Google Scholar 

  16. S. Montiel and A. Romero, On some real hypersurfaces of a complex hyperbolic space, Geom. Dedicata, 20, 245–261, (1986).

    Article  MATH  Google Scholar 

  17. R. Niebergall and P.J. Ryan, Real hypersurfaces in complex space forms, in Tight and taut submanifolds, (eds. T.E. Cecil and S.-s. Chern), Math. Sciences Res. Inst. Publ. 32, Cambridge Univ. Press, Cambridge, 233–305, (1997).

    Google Scholar 

  18. R. Nirenberg and R.O. Wells, Jr., Approximation theorems on differentiable submanifolds of a complex manifold, Trans. Amer. Math. Soc., 142, 15–35, (1965).

    Article  Google Scholar 

  19. M. Okumura, Cosymplectic hypersurfaces in Kaehlerian manifold of constant holomorphic sectional curvature, Kōdai Math.Sem.Rep., 17, 63–73, (1965).

    Article  MATH  Google Scholar 

  20. M. Okumura, On some real hypersurfaces of a complex projective space, Trans. Amer. Math. Soc., 212, 355–364, (1975).

    Article  MATH  Google Scholar 

  21. M. Okumura and L. Vanhecke, A class of normal almost contact CR-submanifolds in ℂq, Rend. Sem. Mat. Univ. Polotec. Torino, 52, 359–369, (1994).

    MATH  Google Scholar 

  22. Y-T. Siu, Nonexistence of smooth Levi-flat hypersurfaces in complex projective spaces of dimension ≥ 3, Ann. of Math., 151, 1217–1243, (2000).

    Article  MATH  Google Scholar 

  23. Y. Tashiro, On contact structure of hypersurfaces in complex manifold I, Tôhoku Math. J., 15, 62–78, (1963).

    MATH  Google Scholar 

  24. Y. Tashiro, Relations between almost complex spaces and almost contact spaces, Sûgaku, 16, 34–61, (1964).

    Google Scholar 

  25. A.E. Tumanov, The geometry of CR manifolds, Encyclopedia of Math. Sci. 9 VI, Several complex variables III, Springer-Verlag, 201–221, (1986).

    Google Scholar 

  26. K. Yano and M. Kon, Structures on manifolds, Series in Pure Mathematics, 3, World Scientific Publ. Co., Singapore, (1984).

    Google Scholar 

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Dedicated to Professor Lieven Vanhecke

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Djorić, M. (2005). Commutative Condition on the Second Fundamental Form of CR-submanifolds of Maximal CR-dimension of a Kähler Manifold. In: Kowalski, O., Musso, E., Perrone, D. (eds) Complex, Contact and Symmetric Manifolds. Progress in Mathematics, vol 234. Birkhäuser Boston. https://doi.org/10.1007/0-8176-4424-5_7

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