Lie Groups and Representation Theory
Seminar information archive ~05/24|Next seminar|Future seminars 05/25~
Date, time & place | Tuesday 16:30 - 18:00 126Room #126 (Graduate School of Math. Sci. Bldg.) |
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2021/12/07
17:00-18:00 Room #on line (Graduate School of Math. Sci. Bldg.)
Toshihisa Kubo (Ryukoku University)
On the classification of the K-type formulas for the Heisenberg ultrahyperbolic equation (Japanese)
Toshihisa Kubo (Ryukoku University)
On the classification of the K-type formulas for the Heisenberg ultrahyperbolic equation (Japanese)
[ Abstract ]
About ten years ago, Kable constructed a one-parameter family ◻(n)s (s∈C) of differential operators for sl(n,C). He referred to ◻(n)s as the Heisenberg ultrahyperbolic operator. In the viewpoint of intertwining operators, ◻(n)s can be thought of as an intertwining differential operator between certain parabolically induced representations for ~SL(n,R). In this talk we discuss about the classification of the K-type formulas of the space of K-finite solutions to the differential equation ◻(3)sf=0 for ~SL(3,R) and some related topics. This is joint work with Bent {\O}rsted.
About ten years ago, Kable constructed a one-parameter family ◻(n)s (s∈C) of differential operators for sl(n,C). He referred to ◻(n)s as the Heisenberg ultrahyperbolic operator. In the viewpoint of intertwining operators, ◻(n)s can be thought of as an intertwining differential operator between certain parabolically induced representations for ~SL(n,R). In this talk we discuss about the classification of the K-type formulas of the space of K-finite solutions to the differential equation ◻(3)sf=0 for ~SL(3,R) and some related topics. This is joint work with Bent {\O}rsted.