Takakura Tatsuru

タカクラタツル | Takakura Tatsuru

Affiliation and department：
Job title： Professor

Research field (1)： Geometry

Research keywords (1)： Topology, Geometry

Research theme for competitive and other funds (30)：

2021 - 2026 力学的微分トポロジーによる葉層・接触・シンプレクティック構造の研究
2019 - 2023 リー群の表現の分解に関連するシンプレクティック商の研究
2019 - 2022 分岐問題に関連するシンプレクティック商の大域的構造の研究
2017 - 2021 Foliations, contact structures, and symplectic structures on 3,4, and 5 dimensional manifolds
2016 - 2019 分岐問題に関わるシンプレクティック商の研究

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Papers (11)：

Takayuki Negishi, Yuki Sugiyama, Tatsuru Takakura. On Volume Functions of Special Flow Polytopes Associated to the Root System of Type A. The Electronic Journal of Combinatorics. 2020. 27. 4. 4.56
Tatsuru Takakura. On vector partition functions with negative weights. RIMS Kokyuroku Bessatsu. 2013. B39. 183--195
Taro Suzuki, Tatsuru Takakura. Asymptotic dimension of invariant subspace in tensor product representation of compact Lie group. JOURNAL OF THE MATHEMATICAL SOCIETY OF JAPAN. 2009. 61. 3. 921-969
Taro Suzuki, Tatsuru Takakura. Symplectic volumes of certain symplectic quotients associated with the special unitary group of degree three. Tokyo Journal of Mathematics. 2008. 31. 1. 1-26
Tatsuru Takakura. On asymptotic partition functions for root systems. TORIC TOPOLOGY. 2008. 460. 339-348

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MISC (3)：

大槻知忠, 高倉樹. ICM98 部門別報告トポロジー. 数学. 1999. 51. 1. 84-87
高倉樹. 書評 D.McDuff、 D.Salamon:J-holomorphic Curves and Quantum Cohomology. 数学. 1998. 50. 1. 104-105
高倉樹. 幾何学的量子化の理論概観. Surveys in Geometry「シンプレクティック幾何学」. 1995

Lectures and oral presentations (55)：

On non-abelian localization theorems
(Geometric Quantization and Related Topics 2023)
Kostant function に対するLidskii の公式と微分方程式系について
(研究集会「接触構造、特異点、微分方程式及びその周辺」 2023)
On multiplicity varieties and weight varieties
(The 4th China-Japan Geometry Conference 2018)
On multiplicity varieties
(研究集会「シンプレクティック幾何学とその周辺」, 熱海 2017)
Multiplicities in equivariant indices and symplectic quotients 1,2
(Koriyama Geometry and Physics Days 2017, ``Geometric Quantization and related topics" 2017)

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Education (3)：

1989 - 1994 The University of Tokyo Graduate School of Mathematical Sciences
1987 - 1989 The University of Tokyo Graduate School of Science
1983 - 1987 The University of Tokyo Faculty of Science Department of Mathematics

Professional career (2)：

Work history (6)：

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Association Membership(s) (1)：

日本数学会

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