過去の記録 ~02/05次回の予定今後の予定 02/06~

担当者 河野俊丈


9:30-10:30   数理科学研究科棟(駒場) 122号室
Benjamin Harris 氏 (Oklahoma State University)
The Geometry of Nontempered Characters
[ 講演概要 ]
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.
[ 参考URL ]