Operator Algebra Seminars

Seminar information archive ～04/24｜Next seminar｜Future seminars 04/25～

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

Seminar information archive

2015/06/10

16:45-18:15   Room #122 (Graduate School of Math. Sci. Bldg.)
David Kerr (Texas A&M Univ.)
Dynamics, dimension, and $C^*$-algebras

2015/06/03

16:45-18:15   Room #122 (Graduate School of Math. Sci. Bldg.)
Narutaka Ozawa (RIMS, Kyoto Univ.)
The Furstenberg boundary and $C^*$-simplicity

2015/05/27

16:45-18:15   Room #122 (Graduate School of Math. Sci. Bldg.)
John F. R. Duncan (Case Western Reserve Univ.)
Vertex operator algebras in umbral Moonshine

2015/05/20

16:45-18:15   Room #122 (Graduate School of Math. Sci. Bldg.)
Yusuke Isono (RIMS, Kyoto Univ.)
Unique prime factorization and bicentralizer problem for a class of type III factors

2015/05/13

16:45-18:15   Room #122 (Graduate School of Math. Sci. Bldg.)
Yosuke Kubota (Univ. Tokyo)
Controlled topological phases and the bulk-edge correspondence for
topological insulators (English)

2015/04/22

16:45-18:15   Room #122 (Graduate School of Math. Sci. Bldg.)
Yuhei Suzuki (Unvi. Tokyo)
Construction of minimal skew products of amenable minimal dynamical systems

2015/04/15

16:45-18:15   Room #122 (Graduate School of Math. Sci. Bldg.)
Juan Orendain (UNAM/Univ. Tokyo)
On the tricategory of coordinate free conformal nets
(English)

2015/04/08

16:45-18:15   Room #122 (Graduate School of Math. Sci. Bldg.)
Yoshikata Kida (Univ. Tokyo)
On treeable equivalence relations arising from the Baumslag-Solitar groups
(English)

2015/02/23

16:30-18:00   Room #122 (Graduate School of Math. Sci. Bldg.)
Zhenghan Wang (Microsoft Research Station Q)
Classification of (2+1)-TQFTs and its applications to physics and quantum computation (English)

2015/01/14

16:30-18:00   Room #122 (Graduate School of Math. Sci. Bldg.)
Zhuofeng He (Univ. Tokyo)
Canonical cyclic group actions on noncommutative tori

2015/01/07

16:30-18:00   Room #122 (Graduate School of Math. Sci. Bldg.)
Tomohiro Hayase (Univ. Tokyo)
De Finetti theorems related to Boolean independence (English)

2014/12/17

16:30-18:00   Room #122 (Graduate School of Math. Sci. Bldg.)
Valentin Zagrebnov (Univ. d'Aix-Marseille)
Dynamics of an Open Quantum System with Repeated Harmonic Perturbation (with Hiroshi Tamura) (English)

2014/12/10

16:30-18:00   Room #122 (Graduate School of Math. Sci. Bldg.)
Akitaka Kishimoto (Hokkaido Univ.)
Approximately inner flows on $C^*$-algebras (English)

2014/12/03

16:30-18:00   Room #122 (Graduate School of Math. Sci. Bldg.)
Yuki Arano (Univ. Tokyo)
Central property (T) for $SU_q(2n+1)$
(English)

2014/11/26

16:30-18:00   Room #122 (Graduate School of Math. Sci. Bldg.)
Yi-Zhi Huang (Rutgers Univ.)
A program to construct and study conformal field theories (ENGLISH)

2014/11/21

15:00-17:00   Room #126 (Graduate School of Math. Sci. Bldg.)
Reiji Tomatsu (Hokkaido University)
Introduction to Haagerup's bicentralizer paper (English)

2014/11/20

13:00-15:00   Room #128 (Graduate School of Math. Sci. Bldg.)
Reiji Tomatsu (Hokkaido University)
Introduction to Haagerup's bicentralizer paper (English)

2014/11/19

13:00-15:00   Room #126 (Graduate School of Math. Sci. Bldg.)
Reiji Tomatsu (Hokkaido University)
Introduction to Haagerup's bicentralizer paper (English)

2014/11/18

13:00-15:00   Room #126 (Graduate School of Math. Sci. Bldg.)
Reiji Tomatsu (Hokkaido University)
Introduction to Haagerup's bicentralizer paper (ENGLISH)

2014/11/17

13:00-15:00   Room #126 (Graduate School of Math. Sci. Bldg.)
Reiji Tomatsu (Hokkaido University)
Introduction to Haagerup's bicentralizer paper (English)

2014/11/05

16:30-18:00   Room #122 (Graduate School of Math. Sci. Bldg.)
Hiroshi Ando (Univ. Copenhagen)
On the noncommutativity of the central sequence $C^*$-algebra $F(A)$ (ENGLISH)

2014/10/29

16:30-18:00   Room #122 (Graduate School of Math. Sci. Bldg.)
Sven Raum (RIMS, Kyoto Univ.)
The classification of easy quantum groups (ENGLISH)

2014/10/22

16:30-18:00   Room #122 (Graduate School of Math. Sci. Bldg.)
Yusuke Isono (Kyoto Univ.)
Free independence in ultraproduct von Neumann algebras and applications (ENGLISH)

2014/10/15

16:30-18:00   Room #122 (Graduate School of Math. Sci. Bldg.)
Koichi Shimada (Univ. Tokyo)
Classification of actions of compact abelian groups on subfactors with index less than 4 (ENGLISH)

2014/10/08

16:30-18:00   Room #122 (Graduate School of Math. Sci. Bldg.)
Yuhei Suzuki (Univ. Tokyo/RIMS, Kyoto Univ.)
Realization of hyperbolic group $C^*$-algebras as decreasing intersection of Cuntz algebras $O_2$ (ENGLISH)

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