Hisamoto Tomoyuki 久本智之

Researcher Number	00748345
Affiliation (Current)	2025: 東京都立大学, 理学研究科, 准教授
Affiliation (based on the past Project Information) *help	2020 – 2024: 東京都立大学, 理学研究科, 准教授 2015 – 2019: 名古屋大学, 多元数理科学研究科, 助教
Review Section/Research Field	Principal Investigator Geometry / Basic Section 11020:Geometry-related Except Principal Investigator Basic Section 11020:Geometry-related
Keywords	Principal Investigator モンジュ・アンペール方程式 / 安定性 / ファノ多様体 / ケーラー・アインシュタイン計量 / K安定性 / 代数多様体 / ケーラー・リッチ流 / 定スカラー曲率ケーラー計量 / 乗数イデアル層 / 自己同型群 / ベルグマン核 / 定スカラー曲率計量 … More Except Principal Investigator … More スペクトル / ラプラシアン / リッチ曲率 Less

代数多様体の標準計量と安定性の幾何学Principal Investigator
- Principal Investigator
  
  久本智之
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 11020:Geometry-related
- Research Institution
  Tokyo Metropolitan University
リッチ曲率に関する空間の収束・崩壊とスペクトル収束の新展開
- Principal Investigator
  
  本多正平
- Project Period (FY)
  2020 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 11020:Geometry-related
- Research Institution
  The University of Tokyo
  Tohoku University
Geometry of polarized varieties and their stabilityPrincipal Investigator
- Principal Investigator
  
  Hisamoto Tomoyuki
- Project Period (FY)
  2017 – 2021
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Geometry
- Research Institution
  Tokyo Metropolitan University
  Nagoya University
Complex analysis and stability of a polarized manifoldPrincipal Investigator
- Principal Investigator
  
  Hisamoto Tomoyuki
- Project Period (FY)
  2015 – 2016
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Geometry
- Research Institution
  Nagoya University

All 2024 2023 2022 2020 2019 2018 2017 2016 2015

All Journal Article Presentation

[Journal Article] Mabuchi's soliton metric and relative D-stability2023
- Author(s)
  Tomoyuki Hisamoto
- Journal Title
  
  Amer. J. Math.
  
  Volume: 145 Pages: 765-806
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K20210
[Journal Article] Geometric Flow, Multiplier Ideal Sheaves and Optimal Destabilizer for a Fano Manifold2023
- Author(s)
  Tomoyuki Hisamoto
- Journal Title
  
  The Journal of Goemetric Analysis
  
  Volume: 33 Issue: 8
- DOI
  10.1007/s12220-023-01253-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K03229, KAKENHI-PROJECT-20H00116, KAKENHI-PROJECT-23K20210
[Journal Article] Mabuchi's soliton metric and relative D-stability2023
- Author(s)
  Tomoyuki Hisamoto
- Journal Title
  
  American Journal of Mathematics
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K03229
[Journal Article] The inverse Monge-Ampere flow and applications to Kahler-Einstein metrics2022
- Author(s)
  Tristan C. Collins, Tomoyuki Hisamoto and Ryosuke Takahashi
- Journal Title
  
  Journal of Differential Geometry
  
  Volume: 120 Issue: 1
- DOI
  10.4310/jdg/1641413788
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14308, KAKENHI-PROJECT-23K20210
[Journal Article] Erratum to “Uniform K-stability and asymptotics of energy functionals in Kahler geometry”2022
- Author(s)
  Boucksom Sebastien、Hisamoto Tomoyuki、Jonsson Mattias
- Journal Title
  
  Journal of the European Mathematical Society
  
  Volume: 24 Issue: 2 Pages: 735-736
- DOI
  10.4171/jems/1215
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20210
[Journal Article] The inverse Monge-Ampere flow and applications to Kahler-Einstein metrics2019
- Author(s)
  T. Collins, T. Hisamoto, and R. Takahashi
- Journal Title
  
  Jour. Differential Goemetry
  
  Volume: 印刷中
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14185
[Journal Article] Uniform K-stability and asymptotics of energy functionals in Kahler geometry.2017
- Author(s)
  S. Boucksom, T. Hisamoto, and M. Jonsson
- Journal Title
  
  European Journal of Mathematics
  
  Volume: 印刷中
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15H06262
[Journal Article] Uniform K-stability, Duistermaat-Heckman measures and singularities of pairs.2017
- Author(s)
  S. Boucksom, T. Hisamoto, and M. Jonsson
- Journal Title
  
  Annales de l'Institut Fourier
  
  Volume: 印刷中
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15H06262
[Presentation] Fano多様体の最適退化について2024
- Author(s)
  久本智之
- Organizer
  日本数学会特別講演
- Invited
- Data Source
  KAKENHI-PROJECT-21K03229
[Presentation] 代数多様体の最適退化に対応する幾何学的フローと、その漸近的構成について2023
- Author(s)
  久本智之
- Organizer
  筑波大学微分幾何学セミナー, オンライン開催, 2023年3月7日
- Invited
- Data Source
  KAKENHI-PROJECT-21K03229
[Presentation] 代数多様体の最適退化に対応する幾何学的フローと、その漸近的構成について2023
- Author(s)
  久本智之
- Organizer
  東工大幾何学セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-21K03229
[Presentation] Quantization of the Kahler-Ricci flow and Optimal degeneration for a Fano manifold2023
- Author(s)
  久本智之
- Organizer
  Taipei Conference in Complex Goemetry
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03229
[Presentation] Fano多様体の最適退化の漸近的構成について2023
- Author(s)
  久本智之
- Organizer
  京都大学代数幾何学セミナー, 京都大学, 2023年1月20日
- Invited
- Data Source
  KAKENHI-PROJECT-21K03229
[Presentation] 代数多様体の最適退化に対応する幾何学的フローと、その漸近的構成について2023
- Author(s)
  久本智之
- Organizer
  大阪大学幾何学セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-21K03229
[Presentation] Asymptotic construction of the optimal degeneration for a Fano manifold2022
- Author(s)
  久本智之
- Organizer
  多変数関数論葉山シンポジウム, 湘南国際村センター, 2022年7月25日
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03229
[Presentation] Asymptotic construction of the optimal degeneration for a Fano manifold2022
- Author(s)
  久本智之
- Organizer
  幾何学シンポジウム, 東京理科大学, 2022年8月31日
- Invited
- Data Source
  KAKENHI-PROJECT-21K03229
[Presentation] Hermite-Einstein計量の変分法2022
- Author(s)
  久本智之
- Organizer
  大阪大学幾何学セミナー, 大阪大学, 2022年5月30日
- Invited
- Data Source
  KAKENHI-PROJECT-21K03229
[Presentation] Optimal lower bound of the Calabi type funtionals2020
- Author(s)
  久本智之
- Organizer
  Pacific Rim Conference in Mathematics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] Geometric flow, multiplier ideal sheaves, and optimal degeneration of a Fano manifold2020
- Author(s)
  久本智之
- Organizer
  Grauert theory and recent complex geometry
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] Fano多様体の最適退化の乗数イデアル層による構成2020
- Author(s)
  久本智之
- Organizer
  東工大幾何セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] Limit of the Kahler-Ricci flow and multiplier ideal sheaves optimally destabilize the Fano manifold2020
- Author(s)
  久本智之
- Organizer
  多変数関数論冬セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] Greatest lower bound of the Calabi type functional,2019
- Author(s)
  久本智之
- Organizer
  The 25th Symposium on Complex Geometry
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] Optimal destabilizer of a Fano manifold2019
- Author(s)
  久本智之
- Organizer
  KIAS seminar
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] The optimal destabilizer of a Fano manifold2019
- Author(s)
  久本智之
- Organizer
  Seminaire de geometrie, CMLS
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] ファノ多様体の満渕ソリトンと相対D安定性2019
- Author(s)
  久本智之
- Organizer
  第66回幾何学シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] On the lower bound of the Calabi type functional2019
- Author(s)
  久本智之
- Organizer
  Seminaire dans Departement de Mathematiques d’Orsay
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] ファノ多様体の最適退化とケーラー・リッチフロー2019
- Author(s)
  久本智之
- Organizer
  幾何セミナー, 大阪大学
- Invited
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] Optimal destabilizing degeneration and the geometric flow for a Fano manifold2019
- Author(s)
  久本智之
- Organizer
  Seminaire de Geometrie complexe, Toulouse
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] Optimal destabilizer of a Fano manifold2019
- Author(s)
  久本智之
- Organizer
  複素解析幾何セミナー, 東京大学
- Invited
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] A variational aspect of the Kahler-Einstein problem2018
- Author(s)
  久本智之
- Organizer
  日本数学会秋季総合分科会
- Invited
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] Optimal destabilizer of a Fano manifold2018
- Author(s)
  久本智之
- Organizer
  Workshop on stabilities in Kahler geometry and related topics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] The reduced J-functional and application to the Yau-Tian-Donaldson type conjecture2018
- Author(s)
  久本智之
- Organizer
  The 24th Symposium on Complex Geometry,
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] Stability of a polarized manifold and coercivity of the K-energy functional2017
- Author(s)
  久本智之
- Organizer
  Pacic Rim Complex- Symplectic Geometry Conference, Pohang, Korea
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] Reduced norm of a test conguration and weak YTD conjecture2017
- Author(s)
  久本智之
- Organizer
  HAYAMA Symposium on Complex Analysis in Several Variables, Hayama, Japan
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] On the weak Yau-Tian-Donaldson conjecture2017
- Author(s)
  久本智之
- Organizer
  KASS seminar, Chalmers University, Goteborg, Sweden
- Invited
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] トーリック多様体の安定性とKエネルギーのcoercivity2017
- Author(s)
  久本智之
- Organizer
  第64 回幾何学シンポジウム, 金沢大学
- Invited
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] Reduced norm of a test conguration and weak YTD conjecture2017
- Author(s)
  久本智之
- Organizer
  Symposium in Geometry and Differential Equations, Beijing, China
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] Gradient ow of the Ding functional2017
- Author(s)
  久本智之
- Organizer
  複素解析幾何セミナー, 東京大学
- Invited
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] Coercivity of the K-energy and uniform K-stability2017
- Author(s)
  久本智之
- Organizer
  Seminar of Geometry
- Place of Presentation
  Roma Tre
- Year and Date
  2017-02-02
- Data Source
  KAKENHI-PROJECT-15H06262
[Presentation] Stability of a Fano manifold in terms of the Ding energy functional2017
- Author(s)
  久本智之
- Organizer
  Winter School on K-stability, Haeundae, Busan, Korea
- Invited
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] On the gradient ow of the Ding energy functional2017
- Author(s)
  久本智之
- Organizer
  Positivity Concepts on Holomorphic Line Bundles and Theories on Canonical Kahler Metrics, 大阪市立大学
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14185
[Presentation] Stability and coercivity for toric polarized manifolds2016
- Author(s)
  久本智之
- Organizer
  Trends in Modern Geometry
- Place of Presentation
  東京大学
- Year and Date
  2016-07-23
- Data Source
  KAKENHI-PROJECT-15H06262
[Presentation] Alpha-invariant and modulus of uniform K-stability2016
- Author(s)
  Tomoyuki Hisamoto
- Organizer
  Workshop on L^2 extension theorems
- Place of Presentation
  東京大学駒場キャンパス
- Year and Date
  2016-02-15
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H06262
[Presentation] Stability and coercivity for toric polarized manifolds2016
- Author(s)
  久本智之
- Organizer
  代数幾何・複素幾何セミナー
- Place of Presentation
  大阪大学
- Year and Date
  2016-06-01
- Data Source
  KAKENHI-PROJECT-15H06262
[Presentation] Coercivity of the K-energy and uniform K-stability2016
- Author(s)
  久本智之
- Organizer
  Seminaire de Geometrie
- Place of Presentation
  Universite de Bretagne Occidentale
- Year and Date
  2016-12-02
- Data Source
  KAKENHI-PROJECT-15H06262
[Presentation] The strong version of K-stability derived from the coercivity property of the K-energy2015
- Author(s)
  Tomoyuki Hisamoto
- Organizer
  SCGP weekly talks
- Place of Presentation
  Simons center, New York USA
- Year and Date
  2015-11-03
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H06262
[Presentation] On uniform K-stability2015
- Author(s)
  Tomoyuki Hisamoto
- Organizer
  School and International Conference on Geometry and Quantization
- Place of Presentation
  ICMAT, Madrid Spain
- Year and Date
  2015-09-17
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H06262
[Presentation] Stability condition derived from the coercivity of K-energy2015
- Author(s)
  Tomoyuki Hisamoto
- Organizer
  幾何コロキウム
- Place of Presentation
  東京大学駒場キャンパス
- Year and Date
  2015-11-27
- Invited
- Data Source
  KAKENHI-PROJECT-15H06262

1. 本多正平 (60574738)

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2. 服部広大 (30586087)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 山下真由子 (30866249)

# of Collaborated Projects: 1 results

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4. 高橋良輔

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Hisamoto Tomoyuki 久本 智之

Research Projects

Research Products

Co-Researchers

代数多様体の標準計量と安定性の幾何学Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

リッチ曲率に関する空間の収束・崩壊とスペクトル収束の新展開

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Geometry of polarized varieties and their stabilityPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Complex analysis and stability of a polarized manifoldPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Mabuchi's soliton metric and relative D-stability2023

Author(s)

Journal Title

Data Source

[Journal Article] Geometric Flow, Multiplier Ideal Sheaves and Optimal Destabilizer for a Fano Manifold2023

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Journal Title

DOI

Data Source

[Journal Article] Mabuchi's soliton metric and relative D-stability2023

Author(s)

Journal Title

Data Source

[Journal Article] The inverse Monge-Ampere flow and applications to Kahler-Einstein metrics2022

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Journal Title

DOI

Data Source

[Journal Article] Erratum to “Uniform K-stability and asymptotics of energy functionals in Kahler geometry”2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The inverse Monge-Ampere flow and applications to Kahler-Einstein metrics2019

Author(s)

Journal Title

Data Source

[Journal Article] Uniform K-stability and asymptotics of energy functionals in Kahler geometry.2017

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Journal Title

Data Source

[Journal Article] Uniform K-stability, Duistermaat-Heckman measures and singularities of pairs.2017

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Data Source

[Presentation] Fano多様体の最適退化について2024

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Organizer

Data Source

[Presentation] 代数多様体の最適退化に対応する幾何学的フローと、その漸近的構成について2023

Author(s)

Organizer

Data Source

[Presentation] 代数多様体の最適退化に対応する幾何学的フローと、その漸近的構成について2023

Author(s)

Organizer

Data Source

[Presentation] Quantization of the Kahler-Ricci flow and Optimal degeneration for a Fano manifold2023

Author(s)

Organizer

Data Source

[Presentation] Fano多様体の最適退化の漸近的構成について2023

Hisamoto Tomoyuki 久本智之