OSHIMA Yoshiki 大島芳樹

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Oshima Yoshiki 大島芳樹

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Researcher Number	10746936
Other IDs
Affiliation (Current)	2025: 東京大学, 大学院数理科学研究科, 准教授
Affiliation (based on the past Project Information) *help	2022 – 2024: 東京大学, 大学院数理科学研究科, 准教授 2017 – 2021: 大阪大学, 情報科学研究科, 准教授 2016: 東京大学, カブリ数物連携宇宙研究機構, 特任研究員
Review Section/Research Field	Principal Investigator Basic Section 11020:Geometry-related / Basic Section 12010:Basic analysis-related / Algebra Except Principal Investigator Basic Section 11010:Algebra-related
Keywords	Principal Investigator 等質空間 / Lie群 / 表現論 / 調和解析 / 余随伴軌道 / ユニタリ表現 / 分岐則 / D加群 / リー群 / Plancherel測度 … More / 制限 / 誘導 / 簡約群 / 指標 / 誘導表現 … More Except Principal Investigator モジュライ / 超ケーラー多様体 / 非アルキメデス幾何 Less

リー群のユニタリ表現と等質空間上のD加群Principal Investigator
- Principal Investigator
  
  大島芳樹
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 11020:Geometry-related
- Research Institution
  The University of Tokyo
The arithmetic and moduli of hyper-Kaehler varieties via non-archimedean methods
- Principal Investigator
  
  伊藤哲史
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 11010:Algebra-related
- Research Institution
  Kyoto University
harmonic analysis on homogeneous spaces and the method of coadjoint orbitPrincipal Investigator
- Principal Investigator
  
  大島芳樹
- Project Period (FY)
  2020 – 2024
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 12010:Basic analysis-related
- Research Institution
  The University of Tokyo
  Osaka University
Inductions and restrictions for representations of real reductive Lie groupsPrincipal Investigator
- Principal Investigator
  
  Oshima Yoshiki
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Algebra
- Research Institution
  Osaka University
  The University of Tokyo

All 2024 2023 2022 2021 2020 2019 2018 2017 2016

All Journal Article Presentation

[Journal Article] On the asymptotic support of Plancherel measures for homogeneous spaces2024
- Author(s)
  Benjamin Harris, Yoshiki Oshima
- Journal Title
  
  Duke Mathematical Journal
  
  Volume: -
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14325
[Journal Article] Restriction of irreducible unitary representations of Spin(N,1) to parabolic subgroups2023
- Author(s)
  Liu Gang、Oshima Yoshiki、Yu Jun
- Journal Title
  
  Representation Theory of the American Mathematical Society
  
  Volume: 27 Issue: 24 Pages: 887-932
- DOI
  10.1090/ert/658
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14325
[Journal Article] Irreducible characters and semisimple coadjoint orbits2020
- Author(s)
  Benjamin Harris, Yoshiki, Oshima
- Journal Title
  
  Journal of Lie Theory
  
  Volume: 30 Pages: 715-765
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14325
[Journal Article] Collapsing K3 surfaces and Moduli compactification2018
- Author(s)
  Yuji Odaka, Yoshiki Oshima
- Journal Title
  
  Proceedings of the Japan Academy, Series A
  
  Volume: 94 Issue: 8 Pages: 81-86
- DOI
  10.3792/pjaa.94.81
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K17562, KAKENHI-PROJECT-16H06335
[Journal Article] Determinant formula for parabolic Verma modules of Lie superalgebras2018
- Author(s)
  Yoshiki Oshima, Masahito Yamazaki
- Journal Title
  
  Journal of Algebra
  
  Volume: 495 Pages: 51-80
- DOI
  10.1016/j.jalgebra.2017.11.011
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17562, KAKENHI-PROJECT-15K17634
[Presentation] Discrete branching laws of derived functor modules2023
- Author(s)
  Yoshiki Oshima
- Organizer
  Workshop on Harmonic Analysis on Lie groups and Representations of Hecke Algebras
- Invited
- Data Source
  KAKENHI-PROJECT-20K14325
[Presentation] 導来関手加群の離散分岐則2023
- Author(s)
  大島芳樹
- Organizer
  リー群論・表現論セミナー(東大数理)
- Invited
- Data Source
  KAKENHI-PROJECT-20K14325
[Presentation] Discrete branching laws of derived functor modules2023
- Author(s)
  Yoshiki Oshima
- Organizer
  Geometric and Harmonic Analysis on Homogeneous Spaces and Applications
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14325
[Presentation] Induction, restriction and the orbit method for unitary representations of real reductive groups2022
- Author(s)
  Yoshiki Oshima
- Organizer
  Symmetry in Geometry and Analysis - Conference in honor of the 60th birthday of Prof. Toshiyuki Kobayashi
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14325
[Presentation] Plancherel measures for homogeneous spaces and coadjoint orbits2022
- Author(s)
  Yoshiki Oshima
- Organizer
  "This is what I do" series in AIM Research Community, Representation Theory & Noncommutative Geometry
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14325
[Presentation] 等質空間の離散系列表現の存在条件について2022
- Author(s)
  Yoshiki Oshima
- Organizer
  リー群論・表現論セミナー
- Data Source
  KAKENHI-PROJECT-20K14325
[Presentation] Plancherel測度の台と運動量写像の像2021
- Author(s)
  大島芳樹
- Organizer
  リー群論・表現論セミナー(東大数理)
- Invited
- Data Source
  KAKENHI-PROJECT-20K14325
[Presentation] On the asymptotic support of Plancherel measures for homogeneous spaces2021
- Author(s)
  Yoshiki Oshima
- Organizer
  Workshop: Seminar in Representation Theory
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14325
[Presentation] Restriction of unitary representations of Spin(N,1) to parabolic subgroups2020
- Author(s)
  Yoshiki Oshima
- Organizer
  Associated Varieties and Unipotent Representations
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14325
[Presentation] 等質空間の Plancherel 測度の漸近的台について2019
- Author(s)
  大島芳樹
- Organizer
  日本数学会2019年度秋季総合分科会
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] On the asymptotic support of Plancherel measures for homogeneous spaces2019
- Author(s)
  Yoshiki Oshima
- Organizer
  Representation theory of reductive Lie groups and algebras
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] Unitary representations of real reductive groups and the method of coadjoint orbits2019
- Author(s)
  Yoshiki Oshima
- Organizer
  Representation Theory of Algebraic Groups and Quantum Groups
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] 等質空間上のPlancherel測度の漸近的台について2019
- Author(s)
  大島芳樹
- Organizer
  表現論と微分方程式論の広がり
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] Collapsing of Kahler-Einstein metrics and Satake compactifications of moduli spaces2019
- Author(s)
  Yoshiki Oshima
- Organizer
  Algebraic Lie Theory and Representation Theory
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] Collapsing Kahler-Einstein metrics, tropical geometry and moduli compactifications2019
- Author(s)
  Yoshiki Oshima
- Organizer
  若者のための現代幾何入門
- Invited
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] Compactifications of locally symmetric spaces and Gromov-Hausdorff limits of K3 surfaces2019
- Author(s)
  Yoshiki Oshima
- Organizer
  第２５回複素幾何シンポジウム
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] Compactifications of locally symmetric spaces and Gromov-Hausdorff limits of K3 surfaces2019
- Author(s)
  大島芳樹
- Organizer
  Arithmetic Geometry and Representation Theory
- Invited
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] Cohomological representations of symplectic groups2019
- Author(s)
  Yoshiki Oshima
- Organizer
  22nd Autumn Workshop on Number Theory
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] 漸近的Plancherel公式について2018
- Author(s)
  Yoshiki Oshima
- Organizer
  Workshop on "Actions of Reductive Groups and Global Analysis"
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] 局所対称空間のコンパクト化とK3曲面のGromov-Hausdorff収束2018
- Author(s)
  Yoshiki Oshima
- Organizer
  阪大幾何セミナー
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] 誘導表現の零化イデアルについて2018
- Author(s)
  Yoshiki Oshima
- Organizer
  Langlands and Harmonic Analysis
- Invited
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] On the asymptotic support of Plancherel measures for homogeneous spaces2018
- Author(s)
  Yoshiki Oshima
- Organizer
  The Legacy of Joseph Fourier after 250 years
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] On the annihilator ideal of induced representations2018
- Author(s)
  Yoshiki Oshima
- Organizer
  Seminar at University of Paderborn
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] The orbit method and characters of representations for real reductive groups2017
- Author(s)
  Yoshiki Oshima
- Organizer
  Quantum geometric and algebraic representation theory
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] Characters of minimal representations and minimal nilpotent orbits2017
- Author(s)
  Yoshiki Oshima
- Organizer
  表現論とその周辺分野の広がり
- Invited
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] ユニタリ表現の指標と軌道の方法2017
- Author(s)
  Yoshiki Oshima
- Organizer
  代数学シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] The orbit method and characters of representations for real reductive groups2016
- Author(s)
  大島芳樹
- Organizer
  Harmonic analysis on Lie groups and group algebras of locally compact groups
- Place of Presentation
  TSIMF Sanya (China)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17562
[Presentation] 実簡約Lie群のユニタリ表現と軌道法2016
- Author(s)
  大島芳樹
- Organizer
  日本数学会2016年度秋季総合分科会
- Place of Presentation
  関西大学　大阪府吹田市
- Invited
- Data Source
  KAKENHI-PROJECT-16K17562

1. 伊藤哲史 (10456840)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. 田中祐二 (00647993)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 越川皓永 (10791452)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 尾高悠志 (30700356)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 松本雄也 (50773628)

# of Collaborated Projects: 1 results

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6. 津嶋貴弘 (70583912)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

OSHIMA Yoshiki 大島 芳樹

Oshima Yoshiki 大島 芳樹

Research Projects

Research Products

Co-Researchers

リー群のユニタリ表現と等質空間上のD加群Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

The arithmetic and moduli of hyper-Kaehler varieties via non-archimedean methods

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

harmonic analysis on homogeneous spaces and the method of coadjoint orbitPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Inductions and restrictions for representations of real reductive Lie groupsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] On the asymptotic support of Plancherel measures for homogeneous spaces2024

Author(s)

Journal Title

Data Source

[Journal Article] Restriction of irreducible unitary representations of Spin(N,1) to parabolic subgroups2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Irreducible characters and semisimple coadjoint orbits2020

Author(s)

Journal Title

Data Source

[Journal Article] Collapsing K3 surfaces and Moduli compactification2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Determinant formula for parabolic Verma modules of Lie superalgebras2018

Author(s)

Journal Title

DOI

Data Source

[Presentation] Discrete branching laws of derived functor modules2023

Author(s)

Organizer

Data Source

[Presentation] 導来関手加群の離散分岐則2023

Author(s)

Organizer

Data Source

[Presentation] Discrete branching laws of derived functor modules2023

Author(s)

Organizer

Data Source

[Presentation] Induction, restriction and the orbit method for unitary representations of real reductive groups2022

Author(s)

Organizer

Data Source

[Presentation] Plancherel measures for homogeneous spaces and coadjoint orbits2022

Author(s)

Organizer

Data Source

[Presentation] 等質空間の離散系列表現の存在条件について2022

Author(s)

Organizer

Data Source

[Presentation] Plancherel測度の台と運動量写像の像2021

Author(s)

Organizer

Data Source

OSHIMA Yoshiki 大島芳樹

Oshima Yoshiki 大島芳樹