Ohkawa Ryo 大川領

… Alternative Names

大川領オオカワリョウ

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Researcher Number	00637100
Other IDs
Affiliation (Current)	2025: 京都大学, 数理解析研究所, 研究員 2025: 大阪公立大学, 数学研究所, 特別研究員
Affiliation (based on the past Project Information) *help	2023: 京都大学, 数理解析研究所, 研究員 2022: 大阪公立大学, 数学研究所, 特別研究員 2021: 神戸大学, 理学研究科, 特命助教 2013: 京都大学, 数理解析研究所, 研究員
Review Section/Research Field	Principal Investigator Basic Section 11010:Algebra-related / Algebra
Keywords	Principal Investigator ネクラソフ関数 / 枠付き箙表現のモジュライ / vortex分配関数 / ハンドソー箙多様体 / 枠付き箙 / Grothendieck多項式 / アフィンLaumon分配関数 / 多重超幾何級数 / K理論 / 壁越え公式

壁越え公式の精密化と可積分系関数の対称性Principal Investigator
- Principal Investigator
  
  大川領
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 11010:Algebra-related
- Research Institution
  Kyoto University
  Osaka Metropolitan University
  Kobe University
代数曲面上の半安定層と導来圏Principal Investigator
- Principal Investigator
  
  大川領
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Algebra
- Research Institution
  Kyoto University

All 2023 2022 2021

All Journal Article Presentation

[Journal Article] Non-Stationary Difference Equation and Affine Laumon Space: Quantization of Discrete Painlev? Equation2023
- Author(s)
  Awata Hidetoshi, Hasegawa Koji, Kanno Hiroaki, Ohkawa Ryo, Shakirov Shamil, Shiraishi Jun'ichi, Yamada Yasuhiko
- Journal Title
  
  Symmetry, Integrability and Geometry: Methods and Applications
  
  Volume: 19
- DOI
  10.3842/sigma.2023.089
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03180, KAKENHI-PROJECT-23K03087, KAKENHI-PROJECT-18K03274, KAKENHI-PROJECT-19K03512, KAKENHI-PROJECT-23K22387
[Journal Article] Wall-crossing for vortex partition function and handsaw quiver variety2023
- Author(s)
  Ohkawa Ryo、Yoshida Yutaka
- Journal Title
  
  Journal of Geometry and Physics
  
  Volume: 191 Pages: 104904-104904
- DOI
  10.1016/j.geomphys.2023.104904
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K03180, KAKENHI-PROJECT-21K03382
[Journal Article] Non-stationary difference equation, affine Laumon space and quantization of discrete Painlev'e equation2022
- Author(s)
  H. Awata and K. Hasegawa and H. Kanno and R. Ohkawa and Sh. Shakirov and J. Shiraishi and Y. Yamada
- Journal Title
  
  arXiv:2211.16772
  
  Volume: -
- Open Access
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] Wall-crossing formula for framed quiver moduli2023
- Author(s)
  大川領
- Organizer
  早稲田大学整数論セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] $K$-theoretic wall-crossing and transformation formula for multiple hypergeometric serie2023
- Author(s)
  大川領
- Organizer
  超幾何方程式研究会2024
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] Non-stationary difference equation, affine Laumon space and quantization of discrete Painleve equation2023
- Author(s)
  大川領
- Organizer
  Web-seminar seminar on Painleve equations and related topics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] Wall-crossing formula for framed quiver moduli2023
- Author(s)
  大川領
- Organizer
  近畿大学談話会
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] Non-stationary difference equation, affine Laumon space and quantization of discrete Painleve equation 22023
- Author(s)
  大川領
- Organizer
  日本数学会
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] Non-stationary difference equation and affine Laumon space2023
- Author(s)
  大川領
- Organizer
  日本数学会
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] 枠付き箙表現のモジュライに関する壁越え公式2023
- Author(s)
  大川領
- Organizer
  東北大学談話会
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] Wall-crossing formula for framed quiver moduli2023
- Author(s)
  大川領
- Organizer
  ALTReT 2023
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] Wall-crossing formula for framed quiver moduli2023
- Author(s)
  大川領
- Organizer
  The 3rd Shot of The 13th MSJ-SI "Differential Geometry and Integrable Systems"
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] K-theoretic wall-crossing formulas and multiple basic hypergeometric series2023
- Author(s)
  大川領
- Organizer
  アクセサリー・パラメーター研究会
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] Non-stationary difference equation, affine Laumon space and quantization of discrete Painleve equation 12023
- Author(s)
  大川領
- Organizer
  日本数学会
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] 枠付き箙表現のモジュライに関する壁越え公式2023
- Author(s)
  大川領
- Organizer
  大阪公立大学数理物理セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] 枠付き箙表現のモジュライに関する壁越え公式2023
- Author(s)
  大川領
- Organizer
  城崎代数幾何学シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] Wall-crossing formula for framed quiver moduli2023
- Author(s)
  大川領
- Organizer
  多弦数理セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] Residue formula for flag manifold of type $A$ from wall-crossing2022
- Author(s)
  大川領
- Organizer
  東北大学代数セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] Wall-crossing for vortex partition function and handsaw quiver varierty2022
- Author(s)
  大川領
- Organizer
  Workshop on Mirror symmetry and Related Topics, Kyoto 2022
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] Residue formula for flag manifold of type $A$ from wall-crossing2022
- Author(s)
  大川領
- Organizer
  月曜セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] Workshop on Mirror symmetry and Related Topics, Kyoto 20222022
- Author(s)
  大川領
- Organizer
  Representation Theory Seminar
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] Residue formula for flag manifold of type $A$ from wall-crossing2022
- Author(s)
  大川領
- Organizer
  組合せ論的表現論における最近の展開
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180
[Presentation] Wall-crossing for vortex partition function and handsaw quiver varierty2021
- Author(s)
  Ryo Ohkawa
- Organizer
  ALTReT 2021
- Invited
- Data Source
  KAKENHI-PROJECT-21K03180

1. 白石潤一 (20272536)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results

Ohkawa Ryo 大川 領

大川 領 オオカワ リョウ

Research Projects

Research Products

Co-Researchers

壁越え公式の精密化と可積分系関数の対称性Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

代数曲面上の半安定層と導来圏Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Non-Stationary Difference Equation and Affine Laumon Space: Quantization of Discrete Painlev? Equation2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Wall-crossing for vortex partition function and handsaw quiver variety2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Non-stationary difference equation, affine Laumon space and quantization of discrete Painlev'e equation2022

Author(s)

Journal Title

Data Source

[Presentation] Wall-crossing formula for framed quiver moduli2023

Author(s)

Organizer

Data Source

[Presentation] $K$-theoretic wall-crossing and transformation formula for multiple hypergeometric serie2023

Author(s)

Organizer

Data Source

[Presentation] Non-stationary difference equation, affine Laumon space and quantization of discrete Painleve equation2023

Author(s)

Organizer

Data Source

[Presentation] Wall-crossing formula for framed quiver moduli2023

Author(s)

Organizer

Data Source

[Presentation] Non-stationary difference equation, affine Laumon space and quantization of discrete Painleve equation 22023

Author(s)

Organizer

Data Source

[Presentation] Non-stationary difference equation and affine Laumon space2023

Author(s)

Organizer

Data Source

[Presentation] 枠付き箙表現のモジュライに関する壁越え公式2023

Author(s)

Organizer

Data Source

[Presentation] Wall-crossing formula for framed quiver moduli2023

Author(s)

Organizer

Data Source

[Presentation] Wall-crossing formula for framed quiver moduli2023

Author(s)

Organizer

Data Source

[Presentation] K-theoretic wall-crossing formulas and multiple basic hypergeometric series2023

Author(s)

Organizer

Data Source

[Presentation] Non-stationary difference equation, affine Laumon space and quantization of discrete Painleve equation 12023

Author(s)

Organizer

Data Source

[Presentation] 枠付き箙表現のモジュライに関する壁越え公式2023

Author(s)

Organizer

Data Source

[Presentation] 枠付き箙表現のモジュライに関する壁越え公式2023

Ohkawa Ryo 大川領

大川領オオカワリョウ