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FMSP Lectures
Seminar information archive ～09/15｜Next seminar｜Future seminars 09/16～
2015/01/26
9:30-10:30 Room #122 (Graduate School of Math. Sci. Bldg.)
Benjamin Harris (Oklahoma State University)
The Geometry of Nontempered Characters
http://fmsp.ms.u-tokyo.ac.jp/FMSPLectures_Harris.pdf
Benjamin Harris (Oklahoma State University)
The Geometry of Nontempered Characters
[ Abstract ]
In this talk, we will survey the results of Rossmann and Schmid-Vilonen on geometric formulas for nontempered characters of reductive groups, and we will mention an old result of Barbasch-Vogan on the special case A_q(lambda). We will discuss what nontempered character formulas would be necessary to generalize the main formula of the second talk, and we will make conjectures.
[ Reference URL ]In this talk, we will survey the results of Rossmann and Schmid-Vilonen on geometric formulas for nontempered characters of reductive groups, and we will mention an old result of Barbasch-Vogan on the special case A_q(lambda). We will discuss what nontempered character formulas would be necessary to generalize the main formula of the second talk, and we will make conjectures.
http://fmsp.ms.u-tokyo.ac.jp/FMSPLectures_Harris.pdf
