Cônes nilpotents des super algèbres de Lie orthosymplectiques
Résumé
We look at the odd nilpotent orbits of osp(2n+1,2n), giving a combinatorial interpretation which enables us, via the square map, to explain the link with even nilpotent orbits. We then study the closure ordering of the odd nilpotent orbits. Finally, we give a desingularization of the odd nilpotent cone.
Origine : Fichiers produits par l'(les) auteur(s)
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