[Géométrie de Poisson et la conjecture de Kashiwara–Vergne]
We give a Poisson-geometric proof of the Kashiwara–Vergne conjecture for quadratic Lie algebras, based on the equivariant Moser trick.
Dans cette Note nous présentons une démonstration de la conjecture de Kashiwara–Vergne pour les algèbres de Lie quadratiques en utilisant des idées de la géométrie de Poisson et en particulier le lemme de Moser équivariant.
Accepté le :
Publié le :
Anton Alekseev 1 ; Eckhard Meinrenken 2
@article{CRMATH_2002__335_9_723_0, author = {Anton Alekseev and Eckhard Meinrenken}, title = {Poisson geometry and the {Kashiwara{\textendash}Vergne} conjecture}, journal = {Comptes Rendus. Math\'ematique}, pages = {723--728}, publisher = {Elsevier}, volume = {335}, number = {9}, year = {2002}, doi = {10.1016/S1631-073X(02)02560-8}, language = {en}, }
Anton Alekseev; Eckhard Meinrenken. Poisson geometry and the Kashiwara–Vergne conjecture. Comptes Rendus. Mathématique, Volume 335 (2002) no. 9, pp. 723-728. doi : 10.1016/S1631-073X(02)02560-8. https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.1016/S1631-073X(02)02560-8/
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