Lie Groups and Representation Theory

Seminar information archive ~04/24Next seminarFuture seminars 04/25~

Date, time & place Tuesday 16:30 - 18:00 126Room #126 (Graduate School of Math. Sci. Bldg.)

2021/10/26

17:00-18:00   Room #online (Graduate School of Math. Sci. Bldg.)
Masatoshi KITAGAWA (Waseda University)
Applications of uniform bounded families of g-modules to branching problems (Japanese)
[ Abstract ]
Using the notion of uniformly bounded families of g-modules introduced in arXiv:2109.05556, we can prove several finiteness and uniform boundedness results of multiplicities in branching laws and induced representations.
After the introduction of such results, I will explain how to obtain the necessary and sufficient condition for the uniform boundedness of multiplicities in branching laws given in arXiv:2109.05555.