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WATANABE ITSUKI  渡辺 樹

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Watanabe Itsuki  渡辺 樹

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Researcher Number 70979616
Other IDs
Affiliation (Current) 2026: 大分大学, 理工学部, 講師
Affiliation (based on the past Project Information) *help 2024 – 2025: 大分大学, 理工学部, 講師
2023: 早稲田大学, 理工学術院, 助教
Review Section/Research Field
Principal Investigator
Basic Section 12020:Mathematical analysis-related / 0201:Algebra, geometry, analysis, applied mathematics,and related fields
Keywords
Principal Investigator
流体極限 / 確率制御 / 粘性解 / ハミルトン・ヤコビ・ベルマン方程式 / 粒子系 / 最適制御
  • Research Projects

    (2 results)
  • Research Products

    (10 results)
  •  Numerical analysis of optimal control problems in infinite-dimensional spaces using particle systemsPrincipal Investigator

    • Principal Investigator
      渡辺 樹
    • Project Period (FY)
      2025 – 2028
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 12020:Mathematical analysis-related
    • Research Institution
      Oita University
  •  A Particle System Approach to the Numerical Analysis of Optimal Control ProblemsPrincipal Investigator

    • Principal Investigator
      Watanabe Itsuki
    • Project Period (FY)
      2023 – 2024
    • Research Category
      Grant-in-Aid for Research Activity Start-up
    • Review Section
      0201:Algebra, geometry, analysis, applied mathematics,and related fields
    • Research Institution
      Oita University
      Waseda University

All 2024

All Presentation

  • [Presentation] Markov Chain Approximation for Hamilton-Jacobi-Bellman Equation with Reflecting Boundary2024

    • Author(s)
      渡辺樹, 熊谷大雅
    • Organizer
      日本数学会2024年度秋季総合分科会
    • Data Source
      KAKENHI-PROJECT-23K19017
  • [Presentation] マルコフ連鎖を用いた発展方程式の近似解析とその応用2024

    • Author(s)
      渡辺樹
    • Organizer
      第41回非線形発展方程式セミナー@KUE
    • Invited
    • Data Source
      KAKENHI-PROJECT-23K19017
  • [Presentation] マルコフによるハミルトン・ヤコビ・ベルマン方程式の近似解析2024

    • Author(s)
      渡辺樹
    • Organizer
      待ち行列研究部会
    • Invited
    • Data Source
      KAKENHI-PROJECT-23K19017
  • [Presentation] マルコフ連鎖によるハミルトン・ヤコビ・ベルマン方程式の近似解析2024

    • Author(s)
      渡辺樹
    • Organizer
      日本数学会九州支部例会
    • Invited
    • Data Source
      KAKENHI-PROJECT-23K19017
  • [Presentation] Markov Chain Approximation for Hamilton-Jacobi-Bellman Equation with Reflecting Boundary2024

    • Author(s)
      渡辺樹, 熊谷大雅
    • Organizer
      待ち行列シンポジウム
    • Data Source
      KAKENHI-PROJECT-23K19017
  • [Presentation] マルコフ連鎖によるハミルトン・ヤコビ・ベルマン方程式の近似解析2024

    • Author(s)
      渡辺樹
    • Organizer
      待ち行列研究部会
    • Invited
    • Data Source
      KAKENHI-PROJECT-23K19017
  • [Presentation] Continuum limit of nonlocal diffusion on inhomogeneous networks2024

    • Author(s)
      渡辺樹
    • Organizer
      九州確率論セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-23K19017
  • [Presentation] Markov chain approximation in nonlocal diffusion model2024

    • Author(s)
      渡辺樹
    • Organizer
      金沢解析セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-23K19017
  • [Presentation] Optimal control of Markov jump process - viscosity solution approach2024

    • Author(s)
      渡辺樹
    • Organizer
      第一回 「粘性解、最適制御、数理ファイナンス」 ワークショップ
    • Invited
    • Data Source
      KAKENHI-PROJECT-23K19017
  • [Presentation] Markov chain approximation for Hamilton-Jacobi-Bellman equation with absorbing boundary2024

    • Author(s)
      渡辺樹
    • Organizer
      第20回「非線型の諸問題」
    • Invited
    • Data Source
      KAKENHI-PROJECT-23K19017

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