title: Nilpotent orbits in classical Lie algebras over F2n and the Springer correspondence.
abstract: We give the number of nilpotent orbits in the Lie algebras of orthogonal groups under the adjoint action of the groups over F(2(n)). Let G be an adjoint algebraic group of type B, C, or D defined over an algebraically closed field of characteristic 2. We construct the Springer correspondence for the nilpotent variety in the Lie algebra of G.
authors.affiliation: Department of Mathematics, Massachusetts Institute of Technology, Cambridge, MA 02139, USA. txue@math.mit.edu
authors.forename: Ting
authors.initials: T
authors.lastname: Xue