Home > Articles > Published articles > Rigidité de quelques groupes de germes de difféomorphismes |
Date: | 2003 |
Abstract: | Using the description of non solvable dynamics by Nakai, we give in this paper a new proof of the rigidity properties of some subgroups of Diff(C, 0). The C∞ case is also considered here. |
Rights: | Tots els drets reservats. |
Language: | Francès |
Document: | Article ; recerca ; Versió publicada |
Subject: | Germes de difféomorphismes ; Classes Gevrey ; Flots de Nakai ; Rigidité formelle et topologique ; Groupes libres |
Published in: | Publicacions matemàtiques, V. 47 N. 2 (2003) , p. 459-475, ISSN 2014-4350 |
17 p, 217.5 KB |