Takenawa Tomoyuki 竹縄知之

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TAKENAWA Tomoyuki 竹縄知之

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Researcher Number	70361805
Other IDs
Affiliation (Current)	2025: 東京海洋大学, 学術研究院, 教授
Affiliation (based on the past Project Information) *help	2020 – 2023: 東京海洋大学, 学術研究院, 教授 2016 – 2019: 東京海洋大学, 学術研究院, 准教授 2015: 東京海洋大学, その他部局等, 准教授 2013 – 2014: 東京海洋大学, 海洋科学技術研究科, 准教授 2013: 東京海洋大学, 海洋工学部, 准教授 2007 – 2010: Tokyo University of Marine Science and Technology, 海洋工学部, 准教授 2004 – 2006: 東京海洋大学, 海洋工学部, 助教授
Review Section/Research Field	Principal Investigator Basic analysis / Global analysis / Basic Section 12020:Mathematical analysis-related Except Principal Investigator Global analysis
Keywords	Principal Investigator パンルヴェ方程式 / 力学系 / 可積分系 / 代数幾何 / モノドロミー / トロピカル幾何学 / 初期値空間 / 逆問題 / 微分方程式 / 離散力学系 … More / 関数方程式論 / 対称性 / 超離散 / 非自励系 / 有理曲面 / 双有理写像 / セルオートマトン / 実代数幾何 / テータ関数 / トロピカル幾何 / 超離散化 / 楕円曲面 / ハミルトン系 / 離散系 / 高次元 / 可積分力学系 / 配置空間 / 楕円曲線 / ワイル群 … More Except Principal Investigator ソリトン / トロピカル / 特異値閉じ込め / トロピカル曲線 / 有限体 / 箱玉系 / 可積分系 / 超離散系 / セルオートマトン Less

Geometric structure of integrable dynamical systemsPrincipal Investigator
- Principal Investigator
  
  竹縄知之
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12020:Mathematical analysis-related
- Research Institution
  Tokyo University of Marine Science and Technology
Reserarch on integrable structure of dynamical systems by geometric methodsPrincipal Investigator
- Principal Investigator
  
  Takenawa Tomoyuki
- Project Period (FY)
  2017 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Basic analysis
- Research Institution
  Tokyo University of Marine Science and Technology
Research on integrable dynamical systems using geometric methodsPrincipal Investigator
- Principal Investigator
  
  Takenawa Tomoyuki
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Basic analysis
- Research Institution
  Tokyo University of Marine Science and Technology
Study on the integrable structure of ultradiscrete systems
- Principal Investigator
  
  TOKIHIRO Tetsuji
- Project Period (FY)
  2009 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Global analysis
- Research Institution
  The University of Tokyo
Limiting procedure and behavior of solutions for integrable dynamical systemsPrincipal Investigator
- Principal Investigator
  
  TAKENAWA Tomoyuki
- Project Period (FY)
  2007 – 2010
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Global analysis
- Research Institution
  Tokyo University of Marine Science and Technology
非線形力学系の初期値空間と対称性Principal Investigator
- Principal Investigator
  
  竹縄知之
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Global analysis
- Research Institution
  Tokyo University of Marine Science and Technology

[Book] コア・テキスト微分積分2009
- Author(s)
  竹縄知之
- Total Pages
  222
- Publisher
  サイエンス社
- Data Source
  KAKENHI-PROJECT-19740084
[Journal Article] “Space of initial conditions for the four-dimensional Garnier system revisited2024
- Author(s)
  Tomoyuki Takenawa
- Journal Title
  
  RIMS Kokyuroku Bessatsu
  
  Volume: 受理済み
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K03383
[Journal Article] Solving the Quispel?Roberts?Thompson maps using Kajiwara-Noumi-Yamada’s representation of elliptic curves2022
- Author(s)
  Li Xing、Takenawa Tomoyuki
- Journal Title
  
  Journal of Physics A: Mathematical and Theoretical
  
  Volume: 55 Issue: 30 Pages: 305202-305202
- DOI
  10.1088/1751-8121/ac7a77
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03383
[Journal Article] Space of initial conditions for the four-dimensional Fuji-Suzuki-Tsuda system (Mathematical structures of integrable systems, its deepening and expansion)2021
- Author(s)
  TAKENAWA, Tomoyuki
- Journal Title
  
  RIMS Kokyuroku bessatsu
  
  Volume: B87
- NAID
  120007167308
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05271
[Journal Article] Space of initial conditions for the four dimensional Fuji-Suzuki-Tsuda system2021
- Author(s)
  Tomoyuki Takenawa
- Journal Title
  
  RIMS Kokyuroku Bessats
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05271
[Journal Article] An algebraically stable variety for a four-dimensional dynamical system reduced from the lattice super-KdV equation2020
- Author(s)
  Carstea A. S.、Takenawa T.
- Journal Title
  
  Springer Proceedings in Mathematics & Statistics.
  
  Volume: -
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05271
[Journal Article] An Algebraically Stable Variety for a Four-Dimensional Dynamical System Reduced from the Lattice Super-KdV Equation2020
- Author(s)
  Adrian Stefan Carstea, Tomoyuki Takenawa
- Journal Title
  
  Asymptotic, Algebraic and Geometric Aspects of Integrable Systems. Springer Proceedings in Mathematics & Statistics
  
  Volume: 338 Pages: 43-53
- DOI
  10.1007/978-3-030-57000-2_4
- ISBN
  9783030569990, 9783030570002
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05271
[Journal Article] Super-QRT and 4D-mappings reduced from the lattice super-KdV equation2019
- Author(s)
  Carstea A. S.、Takenawa T.
- Journal Title
  
  Journal of Mathematical Physics
  
  Volume: 60 Issue: 9 Pages: 093503-093503
- DOI
  10.1063/1.5119690
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05271
[Journal Article] Space of initial conditions and geometry of two 4-dimensional discrete Painlev? equations2019
- Author(s)
  Carstea Adrian Stefan、Takenawa Tomoyuki
- Journal Title
  
  Journal of Physics A: Mathematical and Theoretical
  
  Volume: 52 Issue: 27 Pages: 275201-275201
- DOI
  10.1088/1751-8121/ab2253
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05271
[Journal Article] On some applications of Sakai's geometric theory of discrete Painleve equations2018
- Author(s)
  A. Dzhamay, T. Takenawa
- Journal Title
  
  SIGMA. Symmetry, Integrability and Geometry. Methods and Applications
  
  Volume: 18, Paper No. 075
- DOI
  10.3842/sigma.2018.075
- Data Source
  KAKENHI-PROJECT-17K05271
[Journal Article] Fiber-dependent deautonomization of integrable 2D mappings and discrete Painleve equations2017
- Author(s)
  Adrian Stefan Carstea, Anton Dzhamay, Tomoyuki Takenawa
- Journal Title
  
  Journal of Physics A: Mathematical and Theoretical
  
  Volume: 50-405202 Issue: 40 Pages: 1-44
- DOI
  10.1088/1751-8121/aa86c3
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05271
[Journal Article] Geometric analysis of reductions from Schlesinger transformations to difference Painlevé equations2015
- Author(s)
  Anton Dzhamay, Tomoyuki Takenawa
- Journal Title
  
  Contemporary Mathematics(発行年は予定)
  
  Volume: 未定
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400106
[Journal Article] Geometric Analysis of Reductions from Schlesinger Transformations to Difference Painleve Equations2015
- Author(s)
  A. Dzhamay and T. Takenawa
- Journal Title
  
  Contemporary Mathematics
  
  Volume: 651 Pages: 87-124
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400106
[Journal Article] A note on minimization of rational surfaces obtained from birational dynamical systems2013
- Author(s)
  A. S. Carstea and T. Takenawa
- Journal Title
  
  Journal of Nonlinear Mathematical Physics
  
  Volume: 20: sup 1 Issue: 2 Pages: 17-33
- DOI
  10.1080/14029251.2014.900984
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400106
[Journal Article] A classification of two-dimensional integrable mappings and rational elliptic surfaces2012
- Author(s)
  A S Carstea and T Takenawa
- Journal Title
  
  J. Phys. A : Math. Theor
  
  Volume: 45 Issue: 15 Pages: 155206-155206
- DOI
  10.1088/1751-8113/45/15/155206
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340034
[Journal Article] リーの理論と可積分性-解析学におけるガロアの影響2011
- Author(s)
  竹縄知之
- Journal Title
  
  現代思想 39-5
  
  Pages: 150-163
- Data Source
  KAKENHI-PROJECT-19740084
[Journal Article] リーの理論と可積分性---解析学におけるガロアの影響2011
- Author(s)
  竹縄知之
- Journal Title
  
  現代思想
  
  Volume: 39-5 Pages: 150-163
- Data Source
  KAKENHI-PROJECT-19740084
[Journal Article] Tropical Jacobian and the generic fiber of the ultra-discrete periodic Toda lattice are isomorphic2009
- Author(s)
  R. Inoue, T. Takenawa
- Journal Title
  
  RIMS Kokyuroku Bessatsu B13
  
  Pages: 175-190
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740084
[Journal Article] Tropical Jacobian and the generic fiber of the ultra-discrete periodic Toda lattice are isomorphic2009
- Author(s)
  井上玲, 竹縄知之
- Journal Title
  
  RIMS Kokyuroku Bessatsu B13
  
  Pages: 175-190
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740084
[Journal Article] A tropical analogue of Fay's trisecant identity and the ultra-discrete periodic Toda lattice2009
- Author(s)
  R. Inoue, T. Takenawa
- Journal Title
  
  Communications in Mathematical Physics 289
  
  Pages: 995-1021
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740084
[Journal Article] Tropical representation of Weyl groups associated with certain rational varieties2009
- Author(s)
  T. Tsuda, T. Takenawa
- Journal Title
  
  Advances in Mathematics 221
  
  Pages: 936-954
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740084
[Journal Article] 超離散系に付随するトロピカルスペクトル曲線とテータ関数2009
- Author(s)
  井上玲, 岩尾慎介, 竹縄知之
- Journal Title
  
  数理解析研究所講究録 1650
  
  Pages: 41-58
- Data Source
  KAKENHI-PROJECT-19740084
[Journal Article] Tropical representation of Weyl groups associated with certain rational varieties2009
- Author(s)
  R. Inoue, T. Takenawa
- Journal Title
  
  Advances in Mathematics 221
  
  Pages: 93-954
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740084
[Journal Article] Tropical Jacobian and the generic fiber of the ultra-discrete periodic Toda lattice are isomorphic2009
- Author(s)
  R. Inoue, T. Takenawa
- Journal Title
  
  RIMS Kokyuroku Bessatsu B 13
  
  Pages: 175-190
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740084
[Journal Article] Tropical Spectral Curves and Integrable Cellular Automata2008
- Author(s)
  R. Inoue, T. Takenawa
- Journal Title
  
  International Mathematics Research Notices 2008rnn019
  
  Pages: 1-27
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740084
[Journal Article] Tropical Spectral Curves and Integrable Cellular Automata2008
- Author(s)
  R. Inoue, T. Takenawa
- Journal Title
  
  International Mathematics Research Notices 2008 rnn019
  
  Pages: 1-27
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740084
[Journal Article] A Class of Integrable and Nonintegrable Mappings and their Dynamics2007
- Author(s)
  T. Tsuda, B.Grammaticos, A. Ramani, T. Takenawa
- Journal Title
  
  Letters in Mathematical Physics 82
  
  Pages: 39-49
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740084
[Journal Article] A Class of Integrable and Nonintegrable2007
- Author(s)
  T. Tsuda, B. Grammaticos, A. Ramani, T. Takenawa
- Journal Title
  
  Mappings and their Dynamics Letters in Mathematical Physics 82
  
  Pages: 39-49
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740084
[Journal Article] A Class of Integrable and Nonintegrable Mappings and their Dynamics2007
- Author(s)
  T. Tsuda, B. Grammaticos, A. Ramani, T. Takenawa
- Journal Title
  
  Letters in Mathematical Physics 82
  
  Pages: 39-49
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740084
[Journal Article] On the identity of two q-discrete Painlev□ equations and their geometrical derivation2006
- Author(s)
  B.Grammaticos, A.Ramani, T.Takenawa
- Journal Title
  
  Advances in Difference Equations 2006
- Data Source
  KAKENHI-PROJECT-16740091
[Journal Article] A tropical analogue of Fays trisecant identity and the ultra-discrete periodic Toda lattice
- Author(s)
  R. Inoue and T. Takenawa
- Journal Title
  
  Communications in Mathematical Physics (to appear)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740084
[Journal Article] Tropical representation of Weyl groups associated with certain rational varieties
- Author(s)
  T. Tsuda and T. Takenawa
- Journal Title
  
  Advances in Mathematics (to appear)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740084
[Journal Article] On the identity of two q-discrete Painleve equations and their geometrical derivation
- Author(s)
  B.Grammaticos, A.Ramani, T.Takenawa
- Journal Title
  
  Advances in Difference Equations (掲載予定)
- Data Source
  KAKENHI-PROJECT-16740091
[Presentation] 梶原-野海-山田の楕円曲線表示を利用した Quispel-Roberts-Thompson 写像の解法2023
- Author(s)
  竹縄知之
- Organizer
  RIMS共同研究「可積分系数理における最近の展開」
- Invited
- Data Source
  KAKENHI-PROJECT-22K03383
[Presentation] 高次元パンルヴェ系の初期値空間と対称性2021
- Author(s)
  竹縄知之
- Organizer
  日本数学会2021年度会
- Invited
- Data Source
  KAKENHI-PROJECT-17K05271
[Presentation] Space of initial conditions for the four-dimensional Fuji-Suzuki-Tsuda system (Mathematical structures of integrable systems, its deepening and expansion)2021
- Author(s)
  Xing Li, Tomoyuki Takenawa
- Organizer
  The Twelfth IMACS International Conference on Nonlinear Evolution Equations and Wave Phenomena: Computation and Theory
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05271
[Presentation] いくつかの4次元パンルヴェ方程式系の初期値空間2019
- Author(s)
  竹縄知之
- Organizer
  RIMS共同研究（公開型）「可積分系数理の深化と展開」
- Invited
- Data Source
  KAKENHI-PROJECT-17K05271
[Presentation] いくつかの4次元パンルヴェ方程式系の初期値空間2019
- Author(s)
  竹縄知之
- Organizer
  日本数学会2019年度年会
- Data Source
  KAKENHI-PROJECT-17K05271
[Presentation] The space of initial conditions for some 4D Painleve systems2019
- Author(s)
  Tomoyuki Takenawa
- Organizer
  The Eleventh IMACS International Conference on Nonlinear Evolution Equations and Wave Phenomena: Computation and Theory
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05271
[Presentation] The space of initial conditions for some 4D Painleve systems2018
- Author(s)
  Tomoyuki Takenawa
- Organizer
  Joint Mathematics Meetings 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05271
[Presentation] Space of initial conditions for some 4D Painleve systems2018
- Author(s)
  Tomoyuki Takenawa
- Organizer
  Symmetries and Integrability of Difference Equations
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05271
[Presentation] Space of initial conditions for some 4D Painleve systems2018
- Author(s)
  Tomoyuki Takenawa
- Organizer
  Asymptotic, Algebraic and Geometric Aspects of Integrable Systems
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05271
[Presentation] 有限次元力学系に対する岡本ー坂井の初期値空間の方法について2018
- Author(s)
  竹縄知之
- Organizer
  紀尾井町数理セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-17K05271
[Presentation] いくつかの4次元パンルヴェ方程式に対する初期値空間2017
- Author(s)
  竹縄知之
- Organizer
  青山数理セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-17K05271
[Presentation] From the QRT maps to elliptic difference Painleve equations2017
- Author(s)
  Tomoyuki Takenawa
- Organizer
  Elliptic Hypergeometric Functions in Combinatorics, Integrable Systems and Physics
- Place of Presentation
  Vienna （オーストリア）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400106
[Presentation] A factorization formula for rational mappings and tau functions2017
- Author(s)
  Tomoyuki Takenawa
- Organizer
  The XXVth International Conference on Integrable Systems and Quantum symmetries
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05271
[Presentation] From the QRT maps to elliptic difference Painleve equations2016
- Author(s)
  Tomoyuki Takenawa
- Organizer
  東京大学離散数理モデリングセミナー
- Place of Presentation
  東京
- Invited
- Data Source
  KAKENHI-PROJECT-25400106
[Presentation] Fiber-dependent deautonomization of integrable 2D mappings2016
- Author(s)
  Tomoyuki Takenawa
- Organizer
  12th International Conference on Symmetries and Integrability of Difference Equations
- Place of Presentation
  Sainte-Adele （カナダ）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400106
[Presentation] Fiber-dependent deautonomisation of integrable 2D mappings2016
- Author(s)
  T. Takenawa
- Organizer
  Joint Mathematics Meetings
- Place of Presentation
  Seattle（アメリカ）
- Year and Date
  2016-01-06
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400106
[Presentation] Fiber-dependent deautonomization of integrable 2D mappings2016
- Author(s)
  Tomoyuki Takenawa
- Organizer
  the Discrete Integrable Systems Workshop 2016 at TSIMF
- Place of Presentation
  Sanya　（中国）
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400106
[Presentation] Geometric introduction to discrete Painlev equations2015
- Author(s)
  Tomoyuki Takenawa
- Organizer
  International workshop on integrable systems and representation theory
- Place of Presentation
  東京海洋大学
- Year and Date
  2015-03-11
- Data Source
  KAKENHI-PROJECT-25400106
[Presentation] Ultra-discrete KdV equation with the periodic boundary condition2015
- Author(s)
  T. Takenawa
- Organizer
  The Ninth IMACS International Conference on Nonlinear Evolution Equations and Wave Phenomena: Computation and Theory
- Place of Presentation
  Athens (アメリカ)
- Year and Date
  2015-04-03
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400106
[Presentation] Geometric introduction to discrete Painlev equations2015
- Author(s)
  T. Takenawa
- Organizer
  The International Congress on Industrial and Applied Mathematics (ICIAM)
- Place of Presentation
  北京（中国）
- Year and Date
  2015-08-15
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400106
[Presentation] Schlesinger transformation and discrete Painleve equation of type A_1^1*2014
- Author(s)
  A. Dzhamay and T. Takenawa
- Organizer
  2014 Joint Math Meeting
- Place of Presentation
  Baltimore
- Invited
- Data Source
  KAKENHI-PROJECT-25400106
[Presentation] Schlesinger transformation and discrete Painleve equation of type A_1(1)*2014
- Author(s)
  Tomoyuki Takenawa
- Organizer
  International conference on symmetries & integrability in difference Equations XI
- Place of Presentation
  Bangalore　（インド）
- Year and Date
  2014-06-07
- Invited
- Data Source
  KAKENHI-PROJECT-25400106
[Presentation] Dynamical systems on rational elliptic surfaces2014
- Author(s)
  Tomoyuki Takenawa
- Organizer
  RIMS workshop: Moduli spaces and self-maps
- Place of Presentation
  Kyoto
- Invited
- Data Source
  KAKENHI-PROJECT-25400106
[Presentation] Discrete Hamiltonian structure of Schlesinger systems2014
- Author(s)
  Tomoyuki Takenawa
- Organizer
  Front Range interested in Algebra, GeoMEtry and Number Theory seminar at Colorado State University
- Place of Presentation
  Fort Collins
- Invited
- Data Source
  KAKENHI-PROJECT-25400106
[Presentation] Dynamical systems on rational elliptic surfaces2013
- Author(s)
  Tomoyuki Takenawa
- Organizer
  Lorentz center workshop: Elliptic Integrable Systems and Hypergeometric Functions
- Place of Presentation
  Laiden
- Invited
- Data Source
  KAKENHI-PROJECT-25400106
[Presentation] 有理楕円曲面と2次元可積分写像の分類について2010
- Author(s)
  竹縄知之
- Organizer
  函数方程式論サマーセミナー
- Place of Presentation
  東京大学玉原国際セミナーハウス(群馬県)
- Year and Date
  2010-07-30
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] A classification of two dimensional integrable mappings and rational elliptic surfaces2010
- Author(s)
  T.Takenawa
- Organizer
  The 7th International Conference on Differential Equations and Dynamical Systems
- Place of Presentation
  南フロリダ大学(Tampa(アメリカ))
- Year and Date
  2010-12-17
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] 実イデアルと多項式最適化に対する半正定値計画2010
- Author(s)
  竹縄知之
- Organizer
  研究集会「トロピカル幾何と超離散系の新展開」
- Place of Presentation
  京都大学工学部(京都府)
- Year and Date
  2010-03-11
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] Tropical Spectral Curves and Integrable Cellular Automata2010
- Author(s)
  竹縄知之
- Organizer
  コロラド州立大学セミナー
- Place of Presentation
  コロラド州立大学(Fort Collins(アメリカ))
- Year and Date
  2010-12-20
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] Toropical geometry and integrable ultra-discrete dynamical systems2010
- Author(s)
  竹縄知之
- Organizer
  The 8th AIMS Conference on Dynamical Systems, Differential Equations and Applications
- Place of Presentation
  ドレスデン工科大学(Dresden(ドイツ))
- Year and Date
  2010-05-26
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] A classification of two dimensional integrable mappings and rational elliptic surfaces2010
- Author(s)
  竹縄知之
- Organizer
  the 7th International Conference on Differential Equations and Dynamical Systems
- Place of Presentation
  南フロリダ大学(Tampa(アメリカ))
- Year and Date
  2010-12-17
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] Tropical spectral curve and integrable cellular automata2010
- Author(s)
  T.Takenawa
- Organizer
  Seminar at Colorado State University
- Place of Presentation
  コロラド州立大学(Fort Collins(アメリカ))
- Year and Date
  2010-12-20
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] A classification of two dimensional integrable mappings and rational elliptic surfaces2010
- Author(s)
  竹縄知之
- Organizer
  函数方程式論サマーセミナー
- Place of Presentation
  東京大学玉原国際セミナーハウス(群馬県)
- Year and Date
  2010-07-30
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] 実イデアルと多項式最適化に対する半正定値計画2010
- Author(s)
  竹縄知之
- Organizer
  研究集会「トロピカル幾何と超離散系の新展開」
- Place of Presentation
  京都
- Year and Date
  2010-03-11
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] A tropical analogue of Fay's trisecant identity and the ultra-discrete periodic Toda lattice2009
- Author(s)
  竹縄知之
- Organizer
  Mathematical physics seminar
- Place of Presentation
  ラフバラ大学(Loughborough,(イギリス))
- Year and Date
  2009-04-23
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] 実イデアルと多項式最適化に対する半正定値計画2009
- Author(s)
  竹縄知之
- Organizer
  第1回日本数式処理学会理論分科会研究会
- Place of Presentation
  東京大学工学部(東京都)
- Year and Date
  2009-02-13
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] Tropical geometry and integrale cellular automata II-Bilinear form and tropical Fay's identity2009
- Author(s)
  竹縄知之
- Organizer
  Workshop "Geometric Aspects of Discrete and Ultra-discrete Integrable Systems"
- Place of Presentation
  グラスゴー大学(Glasgow(イギリス))
- Year and Date
  2009-03-31
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] A tropical analogue of Fay's trisecant identity and the ultra-discrete periodic Toda lattice2009
- Author(s)
  竹縄知之
- Organizer
  Mathematical physisc seminar
- Place of Presentation
  Loughborough, (イギリス)
- Year and Date
  2009-04-23
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] A tropical analogue of Fay's trisecant identity and the ultra-discrete periodic Toda lattice2009
- Author(s)
  竹縄知之
- Organizer
  Workshop "Geometric Aspects of Discrete and Ultra-discrete Integrable System"
- Place of Presentation
  グラスゴー
- Year and Date
  2009-03-31
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] Real ideal and the duality of semidefinite programming for polynomial optimization2009
- Author(s)
  竹縄知之
- Organizer
  計算機代数セミナー
- Place of Presentation
  東京
- Year and Date
  2009-02-13
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] A tropical analogue of Fays trisecant identity and the ultra-discrete periodic Toda lattice2008
- Author(s)
  竹縄知之
- Organizer
  Workshop "Crystals and Tropical Combinatorics"
- Place of Presentation
  京都
- Year and Date
  2008-10-17
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] A tropical analogue of Fay's trisecant identity and the ultra-discrete periodic Toda lattice2008
- Author(s)
  竹縄知之
- Organizer
  東京無限可積分系セミナー
- Place of Presentation
  東京大学大学院数理科学研究科(東京都)
- Year and Date
  2008-02-23
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] A tropical analogue of Fays trisecant identity and the ultra-discrete periodic Toda lattice2008
- Author(s)
  竹縄知之
- Organizer
  大阪大学代数幾何・複素幾何セミナー
- Place of Presentation
  大阪
- Year and Date
  2008-10-17
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] A tropical analogue of Fay's trisecant identity and the ultra-discrete periodic Toda lattice2008
- Author(s)
  竹縄知之
- Organizer
  大阪大学代数幾何・複素幾何セミナー
- Place of Presentation
  大阪大学大学院理学研究科
- Year and Date
  2008-10-17
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] A tropical analogue of Fays trisecant identity and the ultra-discrete periodic Toda lattice2008
- Author(s)
  竹縄知之
- Organizer
  RIMS研究集会「可積分数理の拡がり」
- Place of Presentation
  京都
- Year and Date
  2008-08-13
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] A tropical analogue of Fay's trisecant identity and the ultra-discrete periodic Toda lattice2008
- Author(s)
  竹縄知之
- Organizer
  Workshop "Crystals and Tropical Combinatorics"
- Place of Presentation
  関西セミナーハウス(京都府)
- Year and Date
  2008-08-27
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] A tropical analogue of Fay's trisecant identity and its application to the ultra-discrete periodic Toda equation2008
- Author(s)
  竹縄知之
- Organizer
  函数方程式サマーセミナー
- Place of Presentation
  目黒区
- Year and Date
  2008-02-23
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] A tropical analogue of Fay's trisecant identity and the ultra-discrete periodic Toda lattice2008
- Author(s)
  竹縄知之
- Organizer
  RIMS研究集会「可積分数理の拡がり」
- Place of Presentation
  京都大学数理解析研究所
- Year and Date
  2008-08-13
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] Tropical Spectral Curves and Integrable Cellular Automata2007
- Author(s)
  竹縄知之
- Organizer
  研究集会「トロピカル幾何学と関連分野」
- Place of Presentation
  北海道大学大学院理学研究科(北海道)
- Year and Date
  2007-09-11
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] Tropical Spectral Curves and Integrable Cellular Automata2007
- Author(s)
  竹縄知之・井上玲
- Organizer
  研究集会「可積分数理の新潮流」
- Place of Presentation
  京都市
- Year and Date
  2007-08-20
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] Tropical Spectral Curves and Integrable Cellular Automata2007
- Author(s)
  竹縄知之
- Organizer
  研究集会「可積分数理の新潮流」
- Place of Presentation
  京都大学数理解析研究所(京都府)
- Year and Date
  2007-08-20
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] Tropical Spectral Curves and Integrable Cellular Automata2007
- Author(s)
  竹縄知之
- Organizer
  函数方程式サマーセミナー
- Place of Presentation
  ビレッジ安曇野(長野県)
- Year and Date
  2007-08-06
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] Tropical Spectral Curves and Integrable Cellular Automata2007
- Author(s)
  竹縄知之・井上玲
- Organizer
  研究集会「トロピカル幾何学と関連分野」
- Place of Presentation
  札幌市
- Year and Date
  2007-09-11
- Data Source
  KAKENHI-PROJECT-19740084
[Presentation] トロピカル超楕円曲線のAbel-Jacobi写像について2007
- Author(s)
  竹縄知之
- Organizer
  函数方程式サマーセミナー
- Place of Presentation
  安曇野市
- Year and Date
  2007-08-06
- Data Source
  KAKENHI-PROJECT-19740084

1. TOKIHIRO Tetsuji (10163966)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. OKAMOTO Kazuo (40011720)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. UIROKKUSU Rarufu (20361610)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. SAKAI Hidetaka (50323465)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. IZUMI Makoto (50263497)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. INOUE Rei (30431901)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Takenawa Tomoyuki 竹縄 知之

TAKENAWA Tomoyuki 竹縄 知之

Research Projects

Research Products

Co-Researchers

Geometric structure of integrable dynamical systemsPrincipal Investigator

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Reserarch on integrable structure of dynamical systems by geometric methodsPrincipal Investigator

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Research on integrable dynamical systems using geometric methodsPrincipal Investigator

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Study on the integrable structure of ultradiscrete systems

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Limiting procedure and behavior of solutions for integrable dynamical systemsPrincipal Investigator

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非線形力学系の初期値空間と対称性Principal Investigator

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[Book] コア・テキスト微分積分2009

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[Journal Article] “Space of initial conditions for the four-dimensional Garnier system revisited2024

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[Journal Article] Solving the Quispel?Roberts?Thompson maps using Kajiwara-Noumi-Yamada’s representation of elliptic curves2022

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[Journal Article] Space of initial conditions for the four-dimensional Fuji-Suzuki-Tsuda system (Mathematical structures of integrable systems, its deepening and expansion)2021

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NAID

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[Journal Article] Space of initial conditions for the four dimensional Fuji-Suzuki-Tsuda system2021

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[Journal Article] An algebraically stable variety for a four-dimensional dynamical system reduced from the lattice super-KdV equation2020

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[Journal Article] An Algebraically Stable Variety for a Four-Dimensional Dynamical System Reduced from the Lattice Super-KdV Equation2020

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[Journal Article] Super-QRT and 4D-mappings reduced from the lattice super-KdV equation2019

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[Journal Article] Space of initial conditions and geometry of two 4-dimensional discrete Painlev? equations2019

Takenawa Tomoyuki 竹縄知之

TAKENAWA Tomoyuki 竹縄知之