[Sur l’espace de Calogero–Moser associé aux groupes diédraux II. Le cas des paramètres égaux]
We continue the study of Calogero–Moser spaces associated with dihedral groups by investigating in more details the equal parameter case: we obtain explicit equations, some informations about the Poisson bracket, the structure of the Lie algebra associated with the cuspidal point and the action of .
Nous continuons ici l’étude des espaces de Calogero–Moser associés aux groupes diédraux en se focalisant sur le cas des paramètres égaux : nous obtenons des équations explicites, des informations sur le crochet de Poisson, la structure de l’algèbre de Lie associée au point cuspidal et l’action de .
Keywords: Calogero–Moser space, dihedral group
Mots-clés : Espace de Calogero–Moser, groupe diédral
Bonnafé, Cédric 1
CC-BY 4.0
@article{AMBP_2023__30_2_115_0,
author = {Bonnaf\'e, C\'edric},
title = {On the {Calogero{\textendash}Moser} space associated with dihedral groups {II.} {The} equal parameter case},
journal = {Annales math\'ematiques Blaise Pascal},
pages = {115--140},
year = {2023},
publisher = {Universit\'e Clermont Auvergne, Laboratoire de math\'ematiques Blaise Pascal},
volume = {30},
number = {2},
doi = {10.5802/ambp.419},
language = {en},
url = {https://www.numdam.org/articles/10.5802/ambp.419/}
}
TY - JOUR AU - Bonnafé, Cédric TI - On the Calogero–Moser space associated with dihedral groups II. The equal parameter case JO - Annales mathématiques Blaise Pascal PY - 2023 SP - 115 EP - 140 VL - 30 IS - 2 PB - Université Clermont Auvergne, Laboratoire de mathématiques Blaise Pascal UR - https://www.numdam.org/articles/10.5802/ambp.419/ DO - 10.5802/ambp.419 LA - en ID - AMBP_2023__30_2_115_0 ER -
%0 Journal Article %A Bonnafé, Cédric %T On the Calogero–Moser space associated with dihedral groups II. The equal parameter case %J Annales mathématiques Blaise Pascal %D 2023 %P 115-140 %V 30 %N 2 %I Université Clermont Auvergne, Laboratoire de mathématiques Blaise Pascal %U https://www.numdam.org/articles/10.5802/ambp.419/ %R 10.5802/ambp.419 %G en %F AMBP_2023__30_2_115_0
Bonnafé, Cédric. On the Calogero–Moser space associated with dihedral groups II. The equal parameter case. Annales mathématiques Blaise Pascal, Tome 30 (2023) no. 2, pp. 115-140. doi: 10.5802/ambp.419
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