Rigidity of some groups of germs of diffeomorphisms
type: Item
instance of: scholarly article
title: Rigidity of some groups of germs of diffeomorphisms
zbMATH Open document ID: 1058.37012
DOI: 10.5565/PUBLMAT_47203_09
author: Frédéric Touzet
published in: Publicacions Matemàtiques
publication date: 2004-10-25T00:00:00Z
full work available at URL: https://eudml.org/doc/41469
review text: Using the description of nonsolvable dynamics by \textit{I. Nakai} [Ann. Inst. Fourier 44, 569--599 (1994; Zbl 0804.57022)], in this paper the author gives a new proof of the rigidity properties of some subgroups of \(\text{ Diff}({\mathbb C},0)\) (see Theorems 1, 2 and 3). The \(C^{\infty}\) case is also considered.
Mathematics Subject Classification ID: 37C05
Mathematics Subject Classification ID: 37F10
Mathematics Subject Classification ID: 58D05
Mathematics Subject Classification ID: 37C15
zbMATH DE Number: 2109794
zbMATH Keywords: germs of diffeomorphisms
zbMATH Keywords: Gevrey classes
zbMATH Keywords: Nakai flows
zbMATH Keywords: formal and topological rigidity
zbMATH Keywords: free groups.
reviewed by: Neculai Papaghiuc
MaRDI profile type: Publication
description: scientific article; zbMATH DE number 2109794