Dubravka Ban SIUC, Mathematics Associate Professor   Dr.Sci. 1998, University of Zagreb   Algebra, Representation Theory, Automorphic Forms   Office: Neckers A 461 Office Phone: 618-453-6595 Email: dban at math.siu.edu Web Page: http://www.math.siu.edu/ban Home Page: http://www.math.siu.edu/ban/personal.html

Research Interests

My research is on topics in the representation theory of p-adic groups in the context of Langlands program. It concerns both the classical representations on complex vector spaces and p-adic representations. In the area of p-adic representations, I work with Peter Schneider on problems in the theory of locally analytic and Banach space representations. My research in the classical representation theory is motivated by Arthur's conjectures.

Selected Publications

1. (with C. Jantzen) The Langlands classification for non-connected p-adic groups, Israel J. Math., 126 (2001) 239-262.
2. The Aubert involution and R-groups, Ann. Scient. Ec. Norm. Sup. 4e Serie, 35 (2002), 673-693.
3. Linear independence of intertwining operators, Journal of Algebra, 271 (2004) 749-767.
4. (with Y. Zhang) Arthur R-Groups, Classical R-groups, and Aubert Involutions for SO(2n+1), Compositio Mathematica, 141 (2005) 323-343.
5. Symmetry of Arthur parameters under Aubert involution, Journal of Lie Theory 16 (2006) No. 2, 251-270.