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Infinite Analysis Seminar Tokyo
Seminar information archive ～04/18｜Next seminar｜Future seminars 04/19～
| Date, time & place | Saturday 13:30 - 16:00 117Room #117 (Graduate School of Math. Sci. Bldg.) |
|---|
2015/05/28
17:00-18:30 Room #002 (Graduate School of Math. Sci. Bldg.)
Yuki Arano (Graduate School of Mathematical Sciences, the University of Tokyo)
Unitary spherical representations of Drinfeld doubles (JAPANESE)
Yuki Arano (Graduate School of Mathematical Sciences, the University of Tokyo)
Unitary spherical representations of Drinfeld doubles (JAPANESE)
[ Abstract ]
It is known that the Drinfeld double of the quantized
enveloping algebra of a semisimple Lie algebra looks similar to the
quantized enveloping algebra of the complexification of the Lie algebra.
In this talk, we investigate the unitary representation theory of such
Drinfeld double via its analogy to that of the complex Lie group.
We also talk on an application to operator algebras.
It is known that the Drinfeld double of the quantized
enveloping algebra of a semisimple Lie algebra looks similar to the
quantized enveloping algebra of the complexification of the Lie algebra.
In this talk, we investigate the unitary representation theory of such
Drinfeld double via its analogy to that of the complex Lie group.
We also talk on an application to operator algebras.
