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Normalisation holomorphe de structures de Poisson

Lohrmann, Philipp (2010). Normalisation holomorphe de structures de Poisson. Ergodic Theory and Dynamical Systems, 30(4):1165-1199.

Abstract

Nous montrons qu’une structure de Poisson à 1-jet nul est holomorphiquement conjuguée vers une forme normale au sens de Dufour–Wade, au voisinage de son point singulier $0\in \Bbb C^n$, si sont vérifiées d’une part une condition diophantienne sur une algèbre de Lie associée à la partie quadratique, d’autre part certaines conditions sur la forme normale formelle.

We show that a Poisson structure whose linear part vanishes can be holomorphically normalized in a neighbourhood of its singular point $0\in \Bbb C^n$ if, on the one hand, a Diophantine condition on a Lie algebra associated to the quadratic part is satisfied and, on the other hand, the normal form satisfies some formal conditions.

Additional indexing

Item Type:Journal Article, refereed, original work
Communities & Collections:National licences > 142-005
Dewey Decimal Classification:Unspecified
Scopus Subject Areas:Physical Sciences > General Mathematics
Physical Sciences > Applied Mathematics
Language:French
Date:1 August 2010
Deposited On:10 Oct 2018 14:51
Last Modified:25 Aug 2024 03:32
Publisher:Cambridge University Press
ISSN:0143-3857
OA Status:Green
Publisher DOI:https://doi.org/10.1017/s0143385709000480
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  • Content: Published Version
  • Language: French
  • Description: Nationallizenz 142-005

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