Watanabe Hideya 渡邉英也

Researcher Number	10848782
Other IDs
Affiliation (Current)	2025: 立教大学, 理学部, 助教
Affiliation (based on the past Project Information) *help	2024: 立教大学, 理学部, 助教 2023: 大阪公立大学, 数学研究所, 学振特別研究員(PD) 2022: 大阪公立大学, 数学研究所, 学振特別研究員 2021: 大阪市立大学, 数学研究所, 日本学術振興会特別研究員(PD) 2020: 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
Keywords	Principal Investigator 組合せ論 / 表現論 / 量子対称対 / 結晶極限 / セル構造 / 量子群 / 組合せ論的表現論 / クリスタル / 結晶 / 安定性 / 標準基底 / 結晶基底

Research Projects
(2 results)
Research Products
(25 results)

A new innovation in the representation theory of quantum symmetric pairs: an approach through the cell structure of the canonical basisPrincipal Investigator
- Principal Investigator
  
  渡邉英也
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 11010:Algebra-related
- Research Institution
  Rikkyo University
Weight modules and crystal bases for quantum symmetric pairsPrincipal Investigator
- Principal Investigator
  
  Watanabe Hideya
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 11010:Algebra-related
- Research Institution
  Osaka Metropolitan University
  Osaka City University
  Kyoto University

All 2024 2023 2022 2021 2020

All Journal Article Presentation

[Journal Article] Kirillov-Reshetikhin modules and quantum K-matrices2024
- Author(s)
  Kusano Hiroto、Okado Masato、Watanabe Hideya
- Journal Title
  
  Communications in Mathematical Physics
  
  Volume: 405 Issue: 4
- DOI
  10.1007/s00220-024-04975-y
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14286, KAKENHI-PROJECT-22KJ2603
[Journal Article] Stability of $\imath$canonical bases of irreducible finite type of real rank one2023
- Author(s)
  Watanabe Hideya
- Journal Title
  
  Representation Theory of the American Mathematical Society
  
  Volume: 27 Issue: 1 Pages: 1-29
- DOI
  10.1090/ert/639
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14286, KAKENHI-PROJECT-22KJ2603
[Journal Article] Based modules over the $$\imath $$quantum group of type AI2023
- Author(s)
  Watanabe Hideya
- Journal Title
  
  Mathematische Zeitschrift
  
  Volume: 303 Issue: 2
- DOI
  10.1007/s00209-022-03189-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14286, KAKENHI-PROJECT-22KJ2603
[Journal Article] Stability of $\imath$canonical bases of irreducible finite type of real rank one2022
- Author(s)
  Hideya Watanabe
- Journal Title
  
  arXiv
  
  Volume: -
- Data Source
  KAKENHI-PROJECT-20K14286
[Journal Article] Crystal bases of modified iquantum groups of certain quasi-split types2021
- Author(s)
  Hideya Watanabe
- Journal Title
  
  arXiv
  
  Volume: -
- Data Source
  KAKENHI-PROJECT-20K14286
[Journal Article] Based modules over the iquantum group of type AI2021
- Author(s)
  Hideya Watanabe
- Journal Title
  
  arXiv
  
  Volume: -
- Data Source
  KAKENHI-PROJECT-20K14286
[Journal Article] Classical weight modules over iquantum groups2021
- Author(s)
  Watanabe Hideya
- Journal Title
  
  Journal of Algebra
  
  Volume: 578 Pages: 241-302
- DOI
  10.1016/j.jalgebra.2021.02.023
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14286
[Journal Article] A new tableau model for irreducible polynomial representations of the orthogonal group2021
- Author(s)
  Hideya Watanabe
- Journal Title
  
  arXiv
  
  Volume: -
- Data Source
  KAKENHI-PROJECT-20K14286
[Journal Article] Quantum Schur duality of affine type C with three parameters2020
- Author(s)
  Fan Zhaobing、 Lai Chun-Ju、Li Yiqiang、 Luo Li、 Wang Weiqiang、 Watanabe, Hideya
- Journal Title
  
  Mathematical Research Letters
  
  Volume: 27 Pages: 79-114
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14286
[Journal Article] Canonical bases for tensor products and super Kazhdan-Lusztig theory2020
- Author(s)
  Bao Huanchen、Wang Weiqiang、Watanabe Hideya
- Journal Title
  
  Journal of Pure and Applied Algebra
  
  Volume: 224 Issue: 8 Pages: 106347-106347
- DOI
  10.1016/j.jpaa.2020.106347
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14286
[Presentation] 一般線形群から斜交群への分岐則と量子対称対2024
- Author(s)
  渡邉英也
- Organizer
  東工大表現論セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-20K14286
[Presentation] Stability of canonical bases of quantum symmetric pairs2023
- Author(s)
  渡邉英也
- Organizer
  南大阪代数セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-20K14286
[Presentation] A new branching rule from GL(C) to Sp(C)2023
- Author(s)
  渡邉英也
- Organizer
  表現論の組合せ論的側面とその周辺
- Invited
- Data Source
  KAKENHI-PROJECT-20K14286
[Presentation] 局所有限型 i 標準基底の安定性について2023
- Author(s)
  渡邉英也
- Organizer
  日本数学会2023年度秋季総合分科会
- Data Source
  KAKENHI-PROJECT-20K14286
[Presentation] 量子対称対の表現論から得られる一般線形群から斜交群への分岐則2023
- Author(s)
  渡邉英也
- Organizer
  日本数学会2023年度秋季総合分科会
- Data Source
  KAKENHI-PROJECT-20K14286
[Presentation] Recent progress on crystal base theory for quantum symmetric pairs2023
- Author(s)
  Hideya Watanabe
- Organizer
  Taipei Conference on Representation Theory VII
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14286
[Presentation] Invitation to crystal bases for quantum symmetric pairs2023
- Author(s)
  Hideya Watanabe
- Organizer
  Mini Course on Quantum Symmetric Pairs in Korea
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14286
[Presentation] 有限型実階数 1 の $\imath$標準基底について2022
- Author(s)
  渡邉英也
- Organizer
  日本数学会2022年度秋季総合分科会
- Data Source
  KAKENHI-PROJECT-20K14286
[Presentation] Crystal bases of modified i-quantum groups of certain quasi-split types2022
- Author(s)
  Hideya Watanabe
- Organizer
  UVA Algebra Seminar
- Invited
- Data Source
  KAKENHI-PROJECT-20K14286
[Presentation] Based modules over the i-quantum group of type AI2021
- Author(s)
  Hideya Watanabe
- Organizer
  NUS Seminar
- Invited
- Data Source
  KAKENHI-PROJECT-20K14286
[Presentation] Based modules over the i-quantum group of type AI2021
- Author(s)
  Hideya Watanabe
- Organizer
  Algebraic Lie Theory and Representation Theory 2021
- Data Source
  KAKENHI-PROJECT-20K14286
[Presentation] Combinatorial representation theory arising from quantum symmetric pairs2020
- Author(s)
  Watanabe Hideya
- Organizer
  KIAS Workshop on Combinatorial Problems of Algebraic Origin
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14286
[Presentation] Based modules over the i-quantum groups of type AI2020
- Author(s)
  Watanabe Hideya
- Organizer
  東京名古屋代数セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-20K14286
[Presentation] Recent progress on representation theory of iquantum groups2020
- Author(s)
  Watanabe Hideya
- Organizer
  立教大学数理物理セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-20K14286
[Presentation] Crystal bases of quantum groups and centralizer algebras2020
- Author(s)
  Watanabe Hideya
- Organizer
  代数学シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-20K14286

Watanabe Hideya 渡邉 英也

Research Projects

Research Products

A new innovation in the representation theory of quantum symmetric pairs: an approach through the cell structure of the canonical basisPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Weight modules and crystal bases for quantum symmetric pairsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Kirillov-Reshetikhin modules and quantum K-matrices2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Stability of $\imath$canonical bases of irreducible finite type of real rank one2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Based modules over the $$\imath $$quantum group of type AI2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Stability of $\imath$canonical bases of irreducible finite type of real rank one2022

Author(s)

Journal Title

Data Source

[Journal Article] Crystal bases of modified iquantum groups of certain quasi-split types2021

Author(s)

Journal Title

Data Source

[Journal Article] Based modules over the iquantum group of type AI2021

Author(s)

Journal Title

Data Source

[Journal Article] Classical weight modules over iquantum groups2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A new tableau model for irreducible polynomial representations of the orthogonal group2021

Author(s)

Journal Title

Data Source

[Journal Article] Quantum Schur duality of affine type C with three parameters2020

Author(s)

Journal Title

Data Source

[Journal Article] Canonical bases for tensor products and super Kazhdan-Lusztig theory2020

Author(s)

Journal Title

DOI

Data Source

[Presentation] 一般線形群から斜交群への分岐則と量子対称対2024

Author(s)

Organizer

Data Source

[Presentation] Stability of canonical bases of quantum symmetric pairs2023

Author(s)

Organizer

Data Source

[Presentation] A new branching rule from GL(C) to Sp(C)2023

Author(s)

Organizer

Data Source

[Presentation] 局所有限型 i 標準基底の安定性について2023

Author(s)

Organizer

Data Source

[Presentation] 量子対称対の表現論から得られる一般線形群から斜交群への分岐則2023

Author(s)

Organizer

Data Source

Watanabe Hideya 渡邉英也