2008/12/03 by G. Lusztig, Lusztig, G.
Mathematics · #FOS: Mathematics #Representation Theory (math.RT) #math.RT
paper · pdf · doi:10.48550/arxiv.0812.0756
30 pages
arxiv created 2008/12/03 · arxiv updated 2009/12/01
We give a uniform description of the decomposition of the unipotent variety of a classical group in arbitrary characteristic into pieces (considered in a non-uniform way in the earlier parts of this paper).