Matsui Hiroki 松井紘樹

… Alternative Names

松井紘樹マツイヒロキ

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Researcher Number	50943536
Other IDs
Affiliation (Current)	2025: 徳島大学, 大学院社会産業理工学研究部(理工学域), 講師
Affiliation (based on the past Project Information) *help	2022 – 2023: 徳島大学, 大学院社会産業理工学研究部(理工学域), 講師
Review Section/Research Field	Principal Investigator Basic Section 11010:Algebra-related
Keywords	Principal Investigator 特異圏 / 可換環論 / Frobenius押し出し関手 / 導来圏 / スキーム / 可換環 / スペクトラム / 三角圏 / 完全導来圏 / 代数多様体

Research Projects
(1 results)
Research Products
(16 results)

三角幾何学の構築とその可換環論への応用Principal Investigator
- Principal Investigator
  
  松井紘樹
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 11010:Algebra-related
- Research Institution
  The University of Tokushima

All 2024 2023 2022

All Journal Article Presentation

[Journal Article] On the reducing projective dimension of the residue field2023
- Author(s)
  Olgur Celikbas, Souvik Dey, Toshinori Kobayashi, and Hiroki Matsui
- Journal Title
  
  Glasgow Mathematical Journal
  
  Volume: -
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K13894
[Journal Article] Remarks on a conjecture of Huneke and Wiegand and the vanishing of (co)homology2023
- Author(s)
  Olgur Celikbas, Uyen Le, Hiroki Matsui, and Arash Sadeghi
- Journal Title
  
  Journal of the Mathematical Society of Japan
  
  Volume: -
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K13894
[Journal Article] When is a subcategory Serre or torsionfree?2023
- Author(s)
  Kei-ichiro Iima, Hiroki Matsui, Kaori Shimada, and Ryo Takahashi
- Journal Title
  
  Publications of the Research Institute for Mathematical Sciences
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K13894
[Journal Article] On the categorical entropy of the Frobenius pushforward functor2023
- Author(s)
  Hiroki Matsui and Ryo Takahashi
- Journal Title
  
  Bulletin of the London Mathematical Society
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K13894
[Journal Article] An Extension of a Depth Inequality of Auslander2022
- Author(s)
  Olgur Celikbas, Uyen Le, and Hiroki Matsui
- Journal Title
  
  Taiwanese Journal of Mathematics
  
  Volume: 26 Pages: 903-926
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K13894
[Journal Article] On the depth and reflexivity of tensor products2022
- Author(s)
  Olgur Celikbas, Uyen Le, and Hiroki Matsui
- Journal Title
  
  Journal of Algebra
  
  Volume: 606 Pages: 916-932
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K13894
[Presentation] 三角圏の幾何学とその応用2024
- Author(s)
  松井紘樹
- Organizer
  令和5年度日本数学会中国・四国支部例会
- Invited
- Data Source
  KAKENHI-PROJECT-22K13894
[Presentation] 三角圏のスペクトラムとスキームの復元問題2023
- Author(s)
  松井紘樹
- Organizer
  日本数学会2023年度年会
- Invited
- Data Source
  KAKENHI-PROJECT-22K13894
[Presentation] Spectra of triangulated categories and their application2023
- Author(s)
  松井紘樹
- Organizer
  The 9th China-Japan-Korea International Conference on Ring and Module Theory
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K13894
[Presentation] Characterization of local rings via reducing homological dimensions2023
- Author(s)
  松井紘樹
- Organizer
  第44回可換環論シンポジウム
- Data Source
  KAKENHI-PROJECT-22K13894
[Presentation] Frobenius押し出し関手の圏論的エントロピー2023
- Author(s)
  松井紘樹
- Organizer
  第5回情報数理セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-22K13894
[Presentation] Categorical entropy of the Frobenius pushforward functor2023
- Author(s)
  Hiroki Matsui
- Organizer
  The 11th Japan-Vietnam Joint seminar on Commutative Algebra, by and for young mathematicians
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K13894
[Presentation] Spectra of derived categories of Noetherian schemes2022
- Author(s)
  Hiroki Matsui
- Organizer
  Seminar of Algebraic Geometry in East Asia
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K13894
[Presentation] Categorical entropy of the Frobenius pushforward functor2022
- Author(s)
  松井紘樹
- Organizer
  第54回環論および表現論シンポジウム
- Data Source
  KAKENHI-PROJECT-22K13894
[Presentation] 導来圏のスペクトラムと代数多様体の復元問題2022
- Author(s)
  松井紘樹
- Organizer
  日本数学会2022年度秋季総合分科会
- Data Source
  KAKENHI-PROJECT-22K13894
[Presentation] Spectra of derived categories of algebraic varieties and reconstruction2022
- Author(s)
  松井紘樹
- Organizer
  第43回可換環論シンポジウム
- Data Source
  KAKENHI-PROJECT-22K13894

Matsui Hiroki 松井 紘樹

松井 紘樹 マツイ ヒロキ

Research Projects

Research Products

三角幾何学の構築とその可換環論への応用Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] On the reducing projective dimension of the residue field2023

Author(s)

Journal Title

Data Source

[Journal Article] Remarks on a conjecture of Huneke and Wiegand and the vanishing of (co)homology2023

Author(s)

Journal Title

Data Source

[Journal Article] When is a subcategory Serre or torsionfree?2023

Author(s)

Journal Title

Data Source

[Journal Article] On the categorical entropy of the Frobenius pushforward functor2023

Author(s)

Journal Title

Data Source

[Journal Article] An Extension of a Depth Inequality of Auslander2022

Author(s)

Journal Title

Data Source

[Journal Article] On the depth and reflexivity of tensor products2022

Author(s)

Journal Title

Data Source

[Presentation] 三角圏の幾何学とその応用2024

Author(s)

Organizer

Data Source

[Presentation] 三角圏のスペクトラムとスキームの復元問題2023

Author(s)

Organizer

Data Source

[Presentation] Spectra of triangulated categories and their application2023

Author(s)

Organizer

Data Source

[Presentation] Characterization of local rings via reducing homological dimensions2023

Author(s)

Organizer

Data Source

[Presentation] Frobenius押し出し関手の圏論的エントロピー2023

Author(s)

Organizer

Data Source

[Presentation] Categorical entropy of the Frobenius pushforward functor2023

Author(s)

Organizer

Data Source

[Presentation] Spectra of derived categories of Noetherian schemes2022

Author(s)

Organizer

Data Source

[Presentation] Categorical entropy of the Frobenius pushforward functor2022

Author(s)

Organizer

Data Source

[Presentation] 導来圏のスペクトラムと代数多様体の復元問題2022

Author(s)

Organizer

Data Source

[Presentation] Spectra of derived categories of algebraic varieties and reconstruction2022

Author(s)

Organizer

Data Source

Matsui Hiroki 松井紘樹

松井紘樹マツイヒロキ