Non-linearizable CR-automorphisms, torsion-free elliptic CR-manifolds and second order ODE

Author(s)
Ezhov, V
Schmalz, G
Publication Date
2005
Abstract
The existence of non-linearizable isotropic CR-automorphisms of Levi non-degenerate hypersurfaces in complex space is characteristic for quadrics. In this paper we discover elliptic CR-manifolds of CR-dimension and codimension two that are not related to the quadric and that have non-linearizable isotropic automorphisms. This is a new and unexpected phenomenon. A complete description of such manifolds is given.
Citation
Journal für die reine und angewandte Mathematik, 2005(584), p. 215-236
ISSN
0075-4102
Link
https://hdl.handle.net/1959.11/1059
Publisher
Walter de Gruyter
Title
Non-linearizable CR-automorphisms, torsion-free elliptic CR-manifolds and second order ODE
Type of document
Journal Article
Entity Type
Publication

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