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MODULI OF SELF-DUAL METRICS ON COMPLEX HYPERBOLIC MANIFOLDS

  • Kim, Jaeman (Department of Mathematics, Sogang University)
  • Published : 2002.02.01

Abstract

On compact complex hyperbolic manifolds of complex dimension two, we show that the dimension of the space of infinitesimal deformations of self-dual conformal structures is smaller than that of the deformation obstruction space and that every self-dual metric with covariantly constant Ricci tensor must be a standard one upto rescalings and diffeomorphisms.

Keywords

References

  1. Pro. R. Soc. Lond. Ser. A. v.362 Self duality in four dimensional Riemannian geometry M. F. Atiyah;N. J. Hitchin;I. M. Singer https://doi.org/10.1098/rspa.1978.0143
  2. Einstein manifolds A. L. Besse
  3. Compositio Matematica. v.49 Self-dual kahler manifolds and Einstein manifolds of dimension four A. Derdzinski
  4. Curvature and Homology S. I. Goldberg
  5. Math. Ann. v.296 Moduli of half comformally flat structures M. Itoh https://doi.org/10.1007/BF01445130
  6. Discrete groups in geometry and analysis Deformation spaces associated to compact hyperbolic manifolds D. Johnson;J. Millson
  7. Math. Ann. v.294 The deformation theory of anti-self-dual conformal structures A. D. King;D. Kotschick https://doi.org/10.1007/BF01934343
  8. Ann. Math. v.50 On Conformally Flat spaces in the Large H. N. Kuiper https://doi.org/10.2307/1969587
  9. Math. Res. Lett. v.2 Einstein Metrics and Mostow Rigidity C. LeBrun https://doi.org/10.4310/MRL.1995.v2.n1.a1
  10. Publ. IHES v.34 Quasi-Conformal Mappings in n-Space and the Rigidity of hyperbolic space Forms G. D. Mostow https://doi.org/10.1007/BF02684590
  11. Journal of Mathematics and Mechanics v.18 Monopoles and Four-Manifolds E. Witten

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  1. Stability of complex hyperbolic space under curvature-normalized Ricci flow vol.164, pp.1, 2013, https://doi.org/10.1007/s10711-012-9770-9