Affine pavings and the enhanced nilpotent cone
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- by Carl Mautner PDF
- Proc. Amer. Math. Soc. 145 (2017), 1393-1398 Request permission
Abstract:
We construct affine pavings of Springer-type fibers over the enhanced nilpotent cone. This resolves a question of Achar-Henderson and implies the existence of perverse parity sheaves on the enhanced nilpotent cone.References
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Additional Information
- Carl Mautner
- Affiliation: Department of Mathematics, University of California, Riverside, California 92521
- MR Author ID: 1062385
- Email: mautner@math.ucr.edu
- Received by editor(s): August 31, 2015
- Received by editor(s) in revised form: May 19, 2016
- Published electronically: October 18, 2016
- Communicated by: Kailash Misra
- © Copyright 2016 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 145 (2017), 1393-1398
- MSC (2010): Primary 17B08; Secondary 20G15
- DOI: https://doi.org/10.1090/proc/13329
- MathSciNet review: 3601533