Hara Wahei 原和平

… Alternative Names

原和平ハラワヘイ

Less

Researcher Number	20995261
Other IDs	https://orcid.org/0009-0003-6567-8496
Affiliation (Current)	2026: 東海大学, 理学部, 特任講師
Affiliation (based on the past Project Information) *help	2026: 東京大学, カブリ数物連携宇宙研究機構, 特任研究員 2024: 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 11010:Algebra-related / 0201:Algebra, geometry, analysis, applied mathematics,and related fields
Keywords	Principal Investigator マッカイ対応 / 弱ファノ束 / ファノ多様体 / 非可換クレパント解消 / 導来圏 / フロップ / クレパント解消

導来圏を用いた単純フロップの研究Principal Investigator
- Principal Investigator
  
  原和平
- Project Period (FY)
  2026 – 2028
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 11010:Algebra-related
- Research Institution
  The University of Tokyo
クレパント特異点解消の導来圏による研究Principal Investigator
- Principal Investigator
  
  原和平
- Project Period (FY)
  2024 – 2025
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Review Section
  
  0201:Algebra, geometry, analysis, applied mathematics,and related fields
- Research Institution
  The University of Tokyo

All 2025 2024

All Journal Article Presentation

[Journal Article] Derived equivalence for the simple flop of type G_2^† via tilting bundles2025
- Author(s)
  Wahei Hara
- Journal Title
  
  arXiv:2412.14314
  
  Volume: arXiv
- Open Access
- Data Source
  KAKENHI-PROJECT-24K22829
[Journal Article] Spherical objects in dimensions two and three2024
- Author(s)
  Hara Wahei、Wemyss Michael
- Journal Title
  
  Journal of the European Mathematical Society
  
  Volume: - Issue: 4 Pages: 1771-1808
- DOI
  10.4171/jems/1504
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24K22829
[Journal Article] Mutations of noncommutative crepant resolutions in geometric invariant theory2024
- Author(s)
  Hara Wahei、Hirano Yuki
- Journal Title
  
  Selecta Mathematica
  
  Volume: 30 Issue: 4
- DOI
  10.1007/s00029-024-00957-z
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K12956, KAKENHI-PROJECT-24K22829
[Presentation] Derived equivalence for the simple flop of type G_2^†2025
- Author(s)
  Wahei Hara
- Organizer
  Categorical and analytic invariants in algebraic, symplectic and complex geometry
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24K22829
[Presentation] Semibricks and spherical objects2024
- Author(s)
  Wahei Hara
- Organizer
  第 56 回環論および表現論シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-24K22829
[Presentation] Semibricks and spherical objects2024
- Author(s)
  Wahei Hara
- Organizer
  International Conference on Representations of Algebras (ICRA 21, 2024)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24K22829
[Presentation] Rank two weak Fano bundles over Fano threefolds of Picard rank one2024
- Author(s)
  Wahei Hara
- Organizer
  Workshop on Algebraic Geometry over complex number field or in positive characteristic
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24K22829
[Presentation] Partial crepant resolution of surface ADE singularities and spherical twists2024
- Author(s)
  Wahei Hara
- Organizer
  The eighth edition of Japanese-European Symposium on Symplectic Varieties and Moduli Spaces
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24K22829
[Presentation] On 3-dimensional noncommutative resolutions2024
- Author(s)
  Wahei Hara
- Organizer
  Workshop: Algebraic Geometry and Non- commutative Projective Varieties
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24K22829

1. 平野雄貴

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Hara Wahei 原 和平

原 和平 ハラ ワヘイ

Research Projects

Research Products

Co-Researchers

導来圏を用いた単純フロップの研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

クレパント特異点解消の導来圏による研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Derived equivalence for the simple flop of type G_2^† via tilting bundles2025

Author(s)

Journal Title

Data Source

[Journal Article] Spherical objects in dimensions two and three2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Mutations of noncommutative crepant resolutions in geometric invariant theory2024

Author(s)

Journal Title

DOI

Data Source

[Presentation] Derived equivalence for the simple flop of type G_2^†2025

Author(s)

Organizer

Data Source

[Presentation] Semibricks and spherical objects2024

Author(s)

Organizer

Data Source

[Presentation] Semibricks and spherical objects2024

Author(s)

Organizer

Data Source

[Presentation] Rank two weak Fano bundles over Fano threefolds of Picard rank one2024

Author(s)

Organizer

Data Source

[Presentation] Partial crepant resolution of surface ADE singularities and spherical twists2024

Author(s)

Organizer

Data Source

[Presentation] On 3-dimensional noncommutative resolutions2024

Author(s)

Organizer

Data Source

Hara Wahei 原和平

原和平ハラワヘイ