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Operator Algebra Seminars
Seminar information archive ～01/24｜Next seminar｜Future seminars 01/25～
| Date, time & place | Wednesday 16:30 - 18:00 122Room #122 (Graduate School of Math. Sci. Bldg.) |
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Seminar information archive
2007/11/22
16:30-18:00 Room #056 (Graduate School of Math. Sci. Bldg.)
張欽 (東大数理)
Spatial property of the canonical map associated to von Neumann algebras
張欽 (東大数理)
Spatial property of the canonical map associated to von Neumann algebras
2007/11/15
16:30-18:00 Room #056 (Graduate School of Math. Sci. Bldg.)
水田有一 (東大数理)
Generators of II$_1$ factors (Dykema-Sinclair-Smith-White)の紹介
水田有一 (東大数理)
Generators of II$_1$ factors (Dykema-Sinclair-Smith-White)の紹介
2007/10/25
16:30-18:00 Room #410 (Graduate School of Math. Sci. Bldg.)
見村万佐人 (東大数理)
An introduction to expander graphs
見村万佐人 (東大数理)
An introduction to expander graphs
2007/10/18
16:30-18:00 Room #056 (Graduate School of Math. Sci. Bldg.)
Mikael Pichot (学振・東大数理)
On the classification of Bruhat-Tits buildings
Mikael Pichot (学振・東大数理)
On the classification of Bruhat-Tits buildings
2007/10/11
16:30-18:00 Room #056 (Graduate School of Math. Sci. Bldg.)
Gandalf Lechner (Erwin Schroedinger Institute)
Construction of local nets from a wedge algebra
Gandalf Lechner (Erwin Schroedinger Institute)
Construction of local nets from a wedge algebra
2007/10/04
16:30-18:00 Room #056 (Graduate School of Math. Sci. Bldg.)
Gandalf Lechner (Erwin Schroedinger Institute)
Local nets of von Neumann algebras and modular theory
Gandalf Lechner (Erwin Schroedinger Institute)
Local nets of von Neumann algebras and modular theory
2007/07/19
16:30-18:00 Room #128 (Graduate School of Math. Sci. Bldg.)
小沢登高 (東大数理)
On a class of II$_1$ factors with at most one Cartan subalgebra
小沢登高 (東大数理)
On a class of II$_1$ factors with at most one Cartan subalgebra
2007/07/12
16:30-18:00 Room #128 (Graduate School of Math. Sci. Bldg.)
酒匂宏樹 (東大数理)
Normalizers of MASAs and irreducible subfactors
酒匂宏樹 (東大数理)
Normalizers of MASAs and irreducible subfactors
2007/07/05
16:30-18:00 Room #128 (Graduate School of Math. Sci. Bldg.)
Rolf Dyre Svegstrup (東大数理)
Factorization in $C^*$-Algebras
Rolf Dyre Svegstrup (東大数理)
Factorization in $C^*$-Algebras
2007/06/28
16:30-18:00 Room #128 (Graduate School of Math. Sci. Bldg.)
谷本溶 (東大数理)
A new construction of causal nets of operator algebras
谷本溶 (東大数理)
A new construction of causal nets of operator algebras
2007/06/21
16:30-18:00 Room #128 (Graduate School of Math. Sci. Bldg.)
Richard D. Burstein (UC Berkeley)
Subfactors Arising from Symmetric Commuting Squares (following Jones/Sunder)
Richard D. Burstein (UC Berkeley)
Subfactors Arising from Symmetric Commuting Squares (following Jones/Sunder)
2007/06/07
16:30-18:00 Room #128 (Graduate School of Math. Sci. Bldg.)
山下真 (東大数理)
Affine holonomy foliations
山下真 (東大数理)
Affine holonomy foliations
2007/05/29
15:00-16:30 Room #002 (Graduate School of Math. Sci. Bldg.)
Marta Asaeda (UC Riverside)
Galois groups and an obstruction to principal graphs of subfactors
Marta Asaeda (UC Riverside)
Galois groups and an obstruction to principal graphs of subfactors
2007/05/17
16:30-18:00 Room #128 (Graduate School of Math. Sci. Bldg.)
小川朋宏 (東大数理)
On the statistical equivalence for sets of quantum states
小川朋宏 (東大数理)
On the statistical equivalence for sets of quantum states
2007/05/10
16:30-18:00 Room #128 (Graduate School of Math. Sci. Bldg.)
戸松玲治 (東大数理)
自己準同型の収束と近似的内部性
戸松玲治 (東大数理)
自己準同型の収束と近似的内部性
2007/04/26
16:30-18:00 Room #128 (Graduate School of Math. Sci. Bldg.)
緒方芳子 (東大数理)
Nonequilibrium steady states in quantum systems
緒方芳子 (東大数理)
Nonequilibrium steady states in quantum systems
2007/04/19
16:30-18:00 Room #128 (Graduate School of Math. Sci. Bldg.)
勝良健史 (東大数理)
Graph algebras, Exel-Laca algebras and ultragraph algebras
勝良健史 (東大数理)
Graph algebras, Exel-Laca algebras and ultragraph algebras
2007/04/12
16:30-18:00 Room #128 (Graduate School of Math. Sci. Bldg.)
小西由紀子 (東大数理)
ミラー対称性
小西由紀子 (東大数理)
ミラー対称性
2007/01/25
15:15-18:00 Room #126 (Graduate School of Math. Sci. Bldg.)
澤田恒河 (東大数理) 15:15-16:15
The Pimsner-Voiculescu AF-embedding of the irrational rotation $C^*$-algebra and its subalgebra
水田有一 (東大数理) 16:30-18:00
A Note on Weak Amenability
澤田恒河 (東大数理) 15:15-16:15
The Pimsner-Voiculescu AF-embedding of the irrational rotation $C^*$-algebra and its subalgebra
水田有一 (東大数理) 16:30-18:00
A Note on Weak Amenability
2007/01/18
16:30-18:00 Room #126 (Graduate School of Math. Sci. Bldg.)
酒匂宏樹 (東大数理)
Twisted Bernoulli shift actions of $Z^2 \\rtimes SL(2,Z)$
酒匂宏樹 (東大数理)
Twisted Bernoulli shift actions of $Z^2 \\rtimes SL(2,Z)$
2006/12/28
16:30-18:00 Room #126 (Graduate School of Math. Sci. Bldg.)
Roberto Longo (University of Rome)
Operator Algebras and Conformal Field Theory II
Roberto Longo (University of Rome)
Operator Algebras and Conformal Field Theory II
2006/12/21
14:45-18:00 Room #126 (Graduate School of Math. Sci. Bldg.)
Benoit Collins (Univ. Claude Bernard Lyon 1) 14:45-16:15
Convergence of unitary matrix integrals and free probability
Roberto Longo (University of Rome) 16:30-18:00
Operator Algebras and Conformal Field Theory
Benoit Collins (Univ. Claude Bernard Lyon 1) 14:45-16:15
Convergence of unitary matrix integrals and free probability
Roberto Longo (University of Rome) 16:30-18:00
Operator Algebras and Conformal Field Theory
2006/12/14
16:30-18:00 Room #126 (Graduate School of Math. Sci. Bldg.)
Chongying Dong (UC Santa Cruz)
On uniqueness of the moonshine vertex operator algebra
Chongying Dong (UC Santa Cruz)
On uniqueness of the moonshine vertex operator algebra
2006/12/07
16:30-18:00 Room #126 (Graduate School of Math. Sci. Bldg.)
山下真 (東大数理)
An introduction to analytic endomotives (after Connes-Consani-Marcolli)
山下真 (東大数理)
An introduction to analytic endomotives (after Connes-Consani-Marcolli)
2006/11/16
16:30-18:00 Room #126 (Graduate School of Math. Sci. Bldg.)
戸松玲治 (東大数理)
商型右余イデアルの特徴づけとポワソン境界の分類
戸松玲治 (東大数理)
商型右余イデアルの特徴づけとポワソン境界の分類
