2 papers
math.RT2004
Representations of reductive groups over finite rings and extended Deligne-Lusztig varieties
Alexander Stasinski
In a previous paper it was shown that a certain family of varieties suggested by Lusztig, is not enough to construct all irreducible complex representations of reductive groups ove…
math.RT2003
Representations of Reductive Groups over Quotients of Local Rings
Alexander Stasinski
In some recent work, Lusztig outlined a generalisation of the construction of Deligne and Lusztig to reductive groups over finite rings coming from the ring of integers in a local…