RIMS Workshop: Developments in Representation Theory and Related Topics

Date: 9-12, July, 2019

Location: Room 420, RIMS, Kyoto University (access)

Organizer: Yoshiki Oshima (oshima[at]ist.osaka-u.ac.jp)

Schedule

9(Tue)

13:20 - 14:20 Toshiyuki Kobayashi (University of Tokyo)

Regular Representations on Homogeneous Spaces


14:35 - 15:35 Taito Tauchi (University of Tokyo)

A generalized uniformly bounded multiplicity theorem


15:50 - 16:50 Yosuke Morita (Kyoto University)

Cartan projections of abelian horospherical subgroups and proper actions on homogeneous spaces


10(Wed)

9:50 - 10:50 Ryotaro Kawago (Okayama University of Science)

Multiplicities of points on Schubert varieties in the Symplectic flag variety


11:05 - 12:05 Yuichiro Tanaka (University of Tokyo)

Visible actions of compact Lie groups on complex spherical varieties


13:20 - 14:20 Takahiro Nagaoka (Kyoto University)

Strong Lefschetz property and prehomogeneous vector space


14:35 - 15:35 Kazuki Ishimoto (Kobe University)

Fourier transform for prehomogeneous vector spaces over finite field


15:50 - 16:50 Hideto Nakashima (Nagoya University)

An algebraic proof for explicit formulas of basic relative invariants of homogeneous cones


11(Thu)

9:50 - 10:50 Masaki Hidaka, Minoru Itoh (Kagoshima University)

The Schur polynomials in all $n$th primitive roots of unity


11:05 - 12:05 Genki Shibukawa (Kobe University)

Pieri type formulas and difference relations for Jack interpolation polynomials


13:20 - 14:20 Perez Victor (University of Tokyo)

Normality and Duality on Topological Groups


14:35 - 15:35 Masaru Sugawara (Tohoku University)

Convex bases for affine quantum groups and its application for quantum dilogarithm identities


15:50 - 16:50 Noriyuki Abe (University of Tokyo)

On Soergel bimodules


12(Fri)

9:10 - 10:10 Takashi Satomi (University of Tokyo)

A refinement of Young's inequality for the convolution product on groups


10:20 - 11:20 Ryosuke Nakahama (University of Tokyo)

Weighted Bergman inner products on subspaces of bounded symmetric domains


11:30 - 12:30 Takuma Hayashi (University of Tokyo)

Half-integrality of the closed SO(3)-orbit on the flag variety of SL(3)