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PhD Thesis
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Modular Springer correspondence and decomposition matrices
Referees: Baô Chau Ngô and Wofgang Soergel.
Jury: Cédric Bonnafé, Michel Brion, Michel Broué, Bernard Leclerc, Jean Michel, Raphaël Rouquier, Wolfgang Soergel and Tonny Springer.
Defense: 11 December 2007.
Articles
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Cohomology of the minimal nilpotent orbit
Transformation Groups 13, No. 2, 355-387 (2008). -
Decomposition numbers for perverse sheaves
Accepted for publication in the Annales de l'Institut Fourier.
Preprints
In preparation
- Modular Springer correspondence and decomposition matrices
- Springer basic sets
- Stability for Dynkin quivers (with Lutz Hille)