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Embeddability of Some Three-Dimensional Weakly Pseudoconvex $\text{CR}$ Structures

Published online by Cambridge University Press:  20 November 2018

Wei Wang*
Affiliation:
Department of Mathematics Zhejiang University Zhejiang 310028, People's Republic of China, e-mail: wangf@mail.hz.zj.cn Department of Mathematics University of Toronto Toronto, Ontario M5S 3G3, e-mail: weiwang@math.toronto.edu
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Abstract

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We prove that a class of perturbations of standard $\text{CR}$ structure on the boundary of threedimensional complex ellipsoid ${{E}_{p,\,q}}$ can be realized as hypersurfaces on ${{\mathbb{C}}^{2}}$, which generalizes the result of Burns and Epstein on the embeddability of some perturbations of standard $\text{CR}$ structure on ${{S}^{3}}$.

Type
Research Article
Copyright
Copyright © Canadian Mathematical Society 2004

References

[BC] Bishop, R. L. and Crittenden, R. J., Geometry of Manifolds. Academic Press, 1964, London.Google Scholar
[B] Bland, J., Contact geometry and CR structure on S3. Acta Math. 172 (1994), 149.Google Scholar
[BD] Bland, J. and Duchamp, T., Moduli of pointed convex domains. Invent.Math. 104 (1994), 61112.Google Scholar
[BE] Burns, D. M. and Epstein, C. L., Embeddability for three dimensional CR-manifolds. J. Amer. Math. Soc. 3 (1990), 809841.Google Scholar
[CKM] Chen, Z., Krantz, S. and Ma, D., Optimal Lp -estimates for the ∂-equation on complex ellipsoids in Cn. Manuscripta Math. 80 (1993), 131149.Google Scholar
[C1] Christ, M., Regularity properties of the ∂ b equation on weakly pseudoconvex CR manifolds of dimension three. J. Amer. Math. Soc. 1 (1988), 587646.Google Scholar
[C2] Christ, M., Embedding compact three dimensional CR manifolds of finite type in CN. Ann. of Math. 129 (1989), 195213.Google Scholar
[E1] Epstein, E. L., CR-structure on three dimensional circle bundle. Invent.Math. 190 (1992), 351403.Google Scholar
[E2] Epstein, E. L., A relative index on the space of embeddable CR-structure, I, II. Ann. of Math. 147 (1998), 159, 6191.Google Scholar
[FK] Fefferman, E. L. and Kohn, J. J., Estimates of kernels on three-dimensional CR manifolds. Rev. Mat. Iberoamericana 4 (1988), 355405.Google Scholar
[JT] Jacobowitz, H. and Treves, F., Non-realizable CR structure. Invent.Math. 60 (1982), 231249.Google Scholar
[K1] Kohn, J. J., Method of Partial Differential equations in complex analysis. Proc. Sympos. Pure Math. 30 (1977), 215237.Google Scholar
[K2] Kohn, J. J., The range of the tangential Cauchy-Riemann operator. Duke Math. J. 53 (1986), 525545.Google Scholar
[K] Kuranishi, M., Strongly pseudoconvex CR structure over small balls, I.III. Ann. of Math. 115 (1982), 451500; 116 (1982), 164; 116 (1982), 249330.Google Scholar
[L] Lempert, L., On three dimensional Cauchy-Riemann manifolds. J. Amer.Math. Soc. 5 (1992), 150.Google Scholar
[S] Smith, H. F., A calculus for three-dimensional CR manifolds of finite type. J. Funct. Anal. 120 (1994), 135162.Google Scholar