Operator Algebra Seminars

Seminar information archive ~10/14Next seminarFuture seminars 10/15~

Date, time & place Wednesday 16:30 - 18:00 Room #122 (Graduate School of Math. Sci. Bldg.)

Seminar information archive

2019/10/09

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)
Yosuke Kubota (Riken)
Relative K-homology group of $C^*$-algebras and almost flat vector bundle on manifolds with boundary

2019/10/02

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)
David E. Evans (Cardiff University)
Subfactors, K-theory and Equivariant Higher Twists (English)

2019/07/25

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)
George Elliott (Univ. Toronto)
The classification of well behaved simple C*-algebras

2019/07/10

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)
Hiroki Sako (Niigata University)
Convergence theorems on multi-dimensional homogeneous quantum walks

2019/07/03

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)
Amine Marrakchi (RIMS, Kyoto University)
Tensor product decompositions and rigidity of full factors

2019/06/26

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)

2019/06/19

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)
Ryosuke Sato (Nagoya University)
Type classification of extreme quantized characters

2019/05/15

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)
Takayuki Kihara (Nagoya University)
Combinatorial aspects of Borel functions

2019/05/08

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)
Yusuke Isono (RIMS, Kyoto University)
Unitary conjugacy for type III subfactors and W*-superrigidity

2019/04/19

13:00-14:30   Room #128 (Graduate School of Math. Sci. Bldg.)
Sorin Popa (UCLA/Kyoto University)
Coarse decomposition of II$_1$ factors (English)

2019/04/17

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)
Takashi Satomi (Univ. Tokyo)
(日本語)

2019/01/30

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)

2018/12/19

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)
Rei Mizuta (Univ. Tokyo)
Polynomial Time Algorithm for Computing N-th Moments of a Self-Adjoint Operator in Algebra Generated by Free Independent Semicircular Elements

2018/12/07

15:00-17:00   Room #002 (Graduate School of Math. Sci. Bldg.)
Reiji Tomatsu (Hokkaido Univ.)

2018/12/06

15:00-17:00   Room #128 (Graduate School of Math. Sci. Bldg.)
Reiji Tomatsu (Hokkaido Univ.)

2018/12/05

17:15-18:45   Room #126 (Graduate School of Math. Sci. Bldg.)
Frederic Latremoliere (Univ. Denver)
The Gromov-Hausdorff Propinquity

2018/12/05

15:00-17:00   Room #002 (Graduate School of Math. Sci. Bldg.)
Reiji Tomatsu (Hokkaido Univ.)

2018/12/04

15:00-17:00   Room #002 (Graduate School of Math. Sci. Bldg.)
Reiji Tomatsu (Hokkaido Univ.)

2018/12/03

15:00-17:00   Room #002 (Graduate School of Math. Sci. Bldg.)
Reiji Tomatsu (Hokkaido Univ.)

2018/11/28

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)
Mayuko Yamashita (Univ. Tokyo)
Localization of signature for singular fiber bundles

2018/11/21

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)
Takaaki Moriyama (the University of Tokyo)
Orbit equivalence classes for free actions of free products of infinite abelian groups

2018/10/31

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)
Tomohiro Hayase (the University of Tokyo)
Strong Tools in Free Probability Theory

2018/10/24

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)
Michiya Mori (the University of Tokyo)
The Mazur-Ulam property for unital C*-algebras (English)

2018/10/10

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)
Kaijing Ling (Harbin Institute of Technology/Univ. Tokyo)
Extension modules over some conformal algebras related Virasoro algebra (English)

2018/10/03

16:45-18:15   Room #126 (Graduate School of Math. Sci. Bldg.)
Hiroshi Ando (Chiba University)
Structure of bicentralizer algebras and inclusions of type III factors

12345678910111213 Next >