Tanaka Yuichiro 田中雄一郎

Researcher Number	70780063
Other IDs
Affiliation (Current)	2025: 東京大学, 大学院数理科学研究科, 助教
Affiliation (based on the past Project Information) *help	2020 – 2024: 東京大学, 大学院数理科学研究科, 助教 2017 – 2019: 東京大学, 大学院数理科学研究科, 特任助教
Review Section/Research Field	Principal Investigator Basic Section 11020:Geometry-related / Algebra
Keywords	Principal Investigator Lie群 / 球多様体 / 等質空間 / 無重複表現 / 可視的作用 / リー群 / 重複度 / 絡作用素 / 実簡約リー群 / 実簡約Lie群 … More / コホモロジー / コイソトロピック作用 / コンパクトリー群 / カルタン分解 / 球等質空間 / 非可換調和解析 Less

Research Projects
(3 results)
Research Products
(16 results)

A Geometric Construction of Intertwining Operators for Real Reductive GroupsPrincipal Investigator
- Principal Investigator
  
  田中雄一郎
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 11020:Geometry-related
- Research Institution
  The University of Tokyo
Visible Actions on Complex Spherical Varieties and Applications to Branching Rules of Group RepresentationsPrincipal Investigator
- Principal Investigator
  
  Tanaka Yuichiro
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 11020:Geometry-related
- Research Institution
  The University of Tokyo
Visible actions on spherical homogeneous spaces and applications to non-commutative harmonic analysisPrincipal Investigator
- Principal Investigator
  
  Tanaka Yuichiro
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Algebra
- Research Institution
  The University of Tokyo

All 2024 2023 2022 2021 2019 2018 2017

All Journal Article Presentation

[Journal Article] A Note on Multiplicity-Freeness Property of Cohomology Spaces2024
- Author(s)
  Yuichiro Tanaka
- Journal Title
  
  Symmetry in Geometry and Analysis--Festschrift for Toshiyuki Kobayashi
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14305
[Journal Article] A Cartan decomposition for Gelfand pairs and induction of spherical functions2022
- Author(s)
  TANAKA Yuichiro
- Journal Title
  
  Journal of the Mathematical Society of Japan
  
  Volume: 74 Issue: 4 Pages: 1219-1243
- DOI
  10.2969/jmsj/85588558
- ISSN
  0025-5645, 1881-1167, 1881-2333
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14305
[Journal Article] On double coset decompositions of real reductive groups for reductive absolutely spherical subgroups2021
- Author(s)
  Yuichiro Tanaka
- Journal Title
  
  Geometric and Harmonic Analysis on Homogeneous Spaces and Applications
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14305
[Journal Article] A Cartan decomposition for a reductive real spherical homogeneous space2019
- Author(s)
  Yuichiro Tanaka
- Journal Title
  
  Kyoto Journal of Mathematics
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K14155
[Journal Article] Visible actions of compact Lie groups on complex spherical varieties2019
- Author(s)
  Yuichiro Tanaka
- Journal Title
  
  Journal of Differential Geometry
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K14155
[Journal Article] 複素球多様体へのコンパクトリー群による可視的作用について2019
- Author(s)
  田中雄一郎
- Journal Title
  
  数理解析研究所講究録
  
  Volume: 2139 Pages: 37-49
- Data Source
  KAKENHI-PROJECT-17K14155
[Presentation] 無重複性のユニタリトリックについて2023
- Author(s)
  田中雄一郎
- Organizer
  日本数学会2023年度年会
- Data Source
  KAKENHI-PROJECT-20K14305
[Presentation] On the multiplicity- freeness property of cohomology spaces2023
- Author(s)
  Yuichiro Tanaka
- Organizer
  7th Tunisian-Japanese Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14305
[Presentation] 無重複性のユニタリトリックについて2022
- Author(s)
  田中雄一郎
- Organizer
  Lie群論・表現論セミナー
- Data Source
  KAKENHI-PROJECT-20K14305
[Presentation] A Cartan decomposition for a reductive real spherical homogeneous space2019
- Author(s)
  Yuichiro Tanaka
- Organizer
  6th Tunisian-Japanese Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14155
[Presentation] 複素球多様体へのコンパクトリー群による可視的作用について2019
- Author(s)
  田中雄一郎
- Organizer
  表現論とその周辺分野の進展
- Data Source
  KAKENHI-PROJECT-17K14155
[Presentation] 簡約型実球部分群に対するカルタン分解2019
- Author(s)
  田中雄一郎
- Organizer
  2018年度表現論ワークショップ
- Data Source
  KAKENHI-PROJECT-17K14155
[Presentation] 複素球多様体への可視的作用とその応用2019
- Author(s)
  田中雄一郎
- Organizer
  日本数学会2019年度秋季総合分科会
- Invited
- Data Source
  KAKENHI-PROJECT-17K14155
[Presentation] 球等質空間に対する松木分解と球関数の構成2018
- Author(s)
  田中雄一郎
- Organizer
  龍谷表現論セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-17K14155
[Presentation] Visible actions of compact Lie groups on Hamiltonian manifolds2018
- Author(s)
  田中雄一郎
- Organizer
  2017年度表現論ワークショップ
- Invited
- Data Source
  KAKENHI-PROJECT-17K14155
[Presentation] Visible actions of compact Lie groups on complex spherical varieties2017
- Author(s)
  Yuichiro Tanaka
- Organizer
  5th Tunisian-Japanese Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14155

Tanaka Yuichiro 田中 雄一郎

Research Projects

Research Products

A Geometric Construction of Intertwining Operators for Real Reductive GroupsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Visible Actions on Complex Spherical Varieties and Applications to Branching Rules of Group RepresentationsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Visible actions on spherical homogeneous spaces and applications to non-commutative harmonic analysisPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] A Note on Multiplicity-Freeness Property of Cohomology Spaces2024

Author(s)

Journal Title

Data Source

[Journal Article] A Cartan decomposition for Gelfand pairs and induction of spherical functions2022

Author(s)

Journal Title

DOI

ISSN

Language

Data Source

[Journal Article] On double coset decompositions of real reductive groups for reductive absolutely spherical subgroups2021

Author(s)

Journal Title

Data Source

[Journal Article] A Cartan decomposition for a reductive real spherical homogeneous space2019

Author(s)

Journal Title

Data Source

[Journal Article] Visible actions of compact Lie groups on complex spherical varieties2019

Author(s)

Journal Title

Data Source

[Journal Article] 複素球多様体へのコンパクトリー群による可視的作用について2019

Author(s)

Journal Title

Data Source

[Presentation] 無重複性のユニタリトリックについて2023

Author(s)

Organizer

Data Source

[Presentation] On the multiplicity- freeness property of cohomology spaces2023

Author(s)

Organizer

Data Source

[Presentation] 無重複性のユニタリトリックについて2022

Author(s)

Organizer

Data Source

[Presentation] A Cartan decomposition for a reductive real spherical homogeneous space2019

Author(s)

Organizer

Data Source

[Presentation] 複素球多様体へのコンパクトリー群による可視的作用について2019

Author(s)

Organizer

Data Source

[Presentation] 簡約型実球部分群に対するカルタン分解2019

Author(s)

Organizer

Data Source

[Presentation] 複素球多様体への可視的作用とその応用2019

Author(s)

Organizer

Data Source

[Presentation] 球等質空間に対する松木分解と球関数の構成2018

Author(s)

Organizer

Data Source

Tanaka Yuichiro 田中雄一郎