Harmonic Analysis on Homogeneous Spaces

(RIMS Workshop)

Organizer:

Katsuhiko Kikuchi (Kyoto University)

Hisayoshi Matsumoto (University of Tokyo)

2007, September 3rd (Monday) 13:30 -- 6th (Thursday) 11:55,

at Room 420, RIMS

September 3rd (Monday)

13:30-14:20

Noriyuki Abe (Uinversity of Tokyo)

Jacquet modules and twisting functors

14:35-15:25

Atsumu Sasaki (Waseda University)

Visible actions on reducible multiplicity-free spaces

15:40-16:30

Takashi Hashimoto (Tottori University)

On the principal symbols of a holomorphic
discrete series representation

September 4th (Tuesday)

10:00-10:50

Yasufumi Hashimoto (Institute of Systems & Information Technologies/KYUSHU)

Distributions of multiplicities in length spectra
for Riemann surfaces

11:05-11:55

Tadashi Miyazaki (University of Tokyo)

The (g,K)-module structures of
principal series representations of Sp(3,R)

13:30-14:20

Kazuki Hiroe (University of Tokyo)

Hecke L-functions and degenerate principal series
of SL(n,R)

14:30-15:20

Gombodorj Bayarmagnai (University of Tokyo)

On the Whittaker functions on SU(2,2)

15:30-16:20

Michitaka Miyauchi (University of Tokyo)

On irreducible admissible representations of unramified U(2,2)
over a p-adic field

16:30-17:20

Kaoru Hiraga (Kyoto University)

Formal degrees and adjoint $\gamma$-factors

September 5th (Wednesday)

10:00-10:50

Shunsuke Tsuchioka (RIMS)

Lie theoretic structures for wreath products

11:05-11:55

Naoya Enomoto (RIMS)

On the Lascoux-Leclerc-Thibon-Ariki type theorem
for the affine Hecke algebras

13:30-14:20

Yoshiyuki Kimura (Kyoto University)

Affine quivers and the Crystal base B(\infty)

14:35-15:25

Kentaro Nagao (Kyoto University)

Quiver varieties and Frenkel-Kac constructions

15:40-16:30

Shu Kato (RIMS)

Deformations of nilpotent cones and Springer correspondences

September 6th (Thursday)

10:00-10:50

Taro Yoshino (University of Tokyo)

Classification of 'infinitesimal' complex irreducible symmetric spaces

which admit compact Clifford-Klein forms

11:05-11:55

Soji Kaneyuki

Causal structures, G-structures, and symmetric spaces