Enregistré dans:
Détails bibliographiques
Auteurs principaux: Finkelberg, Michael, Ginzburg, Victor, Travkin, Roman
Format: Preprint
Publié: 2008
Sujets:
Accès en ligne:https://arxiv.org/abs/0802.1652
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Table des matières:
  • We compute the Frobenius trace functions of mirabolic character sheaves defined over a finite field. The answer is given in terms of the character values of general linear groups over the finite field, and the structure constants of multiplication in the mirabolic Hall-Littlewood basis of symmetric functions, introduced by Shoji.