45 citations · 412 across the 130 of their papers we have counts for
5 papers · 1 filter
Parabolic character sheaves, III
G. Lusztig
We define character sheaves on an ind-variety of the form G((t))/U_P where G((t)) is a loop group and U_P is the prounipotent radical of a parahoric subgroup P of G((t)).
Study of antiorbital complexes
G. Lusztig
Let E be a finite dimensional vector space over an algebraic closure of a finite field with a given linear action of a connected linear algebraic group K and let E' be the dual spa…
Unipotent elements in small characteristic, IV
G. Lusztig
We consider the variety of nilpotent elements in the dual of the Lie algebra of a reductive algebraic group over an algebraically closed field. We propose a definition of a partiti…
From groups to symmetric spaces
G. Lusztig
In this paper we examine various properties/constructions which are known for reductive groups and we do some experiments to see to what extent they generalize to symmetric spaces.
On some partitions of a flag manifold
G. Lusztig
In an earlier paper by Kazhdan and the author, a map from the set of unipotent classes in a reductive connected group over C to the conjugacy classes in the Weyl group was defined.…