Gongyo Yoshinori 權業善範

… Alternative Names

Researcher Number	70634210
Other IDs
Affiliation (Current)	2020: 東京大学, 大学院数理科学研究科, 准教授
Affiliation (based on the past Project Information) *help	2016 – 2020: 東京大学, 大学院数理科学研究科, 准教授 2015 – 2016: 東京大学, 数理(科)学研究科(研究院), 准教授 2012 – 2014: 東京大学, 数理(科)学研究科(研究院), 助教
Review Section/Research Field	Principal Investigator Algebra / Basic Section 11010:Algebra-related Except Principal Investigator Algebra / Geometry / Medium-sized Section 11:Algebra, geometry, and related fields
Keywords	Principal Investigator フリップ / 対数的ファノ多様体 / 大域的F正則多様体 / ファノ多様体 / 正標数還元 / MMP / 極小対数的食い違い係数 / 正標数上のMMP / カラビ・ヤウ多様体 / 大域的F分解多様体 … More Except Principal Investigator 単射性定理 / 導来圏 / 代数多様体 / 自己同型群 / 消滅定理 / 双有理幾何学 / 半直交分解 / 非可換変形 / 極小モデル / 相対的例外対象列 / A無限大構造 / 普遍族 / 障害 / 標準因子 / 安定性条件 / 壁超え / 偏屈連接層 / 単純組 / フロップ / 半正値性定理 / アバンダンス予想 / 極小モデル理論 / トーリック多様体 / マッカイ対応 / 例外対象 / 多元非可換変形 / 原始的自己同型 / 力学次数 / エントロピー / エンリケス曲面 / 離散的自己同型群の有限生成性 / 複素代数多様体の実形式 / 代数多様体の自己同型群 / ワイルドな自己同型 / 自己射 / 非有限生成性 / 台数多様体 / 双有理自己射 / ダイナミカル次数 / 双有理変換 / カラビ・ヤウ多様体 / 有理多様体 / 自己同型 / 原始的自己写像 / 代数多様体の自己射 / 超ケーラー多様体 / 単有理多様体 / ケーラー幾何 / コホモロジー消滅定理 / 正則切断 / 特異計量 / 乗数イデアル層 / 調和積分論 / dbar, L2-理論 / 正値性 / 複素幾何学 / 正則凸多様体 / 高次順像 / Bertiniの定理 / 小平次元 / ケーラー多様体 / 随伴束 / dbar-方程式 / L2-理論 / コホモロジー / 豊富性 / 曲率の正値性 / 代数幾何学 / 可換環論 / F特異点 / 正標数 / 大域的F分裂多様体 / 秋月・中野の消滅定理 / ファノ多様体 / 大域的F正則型多様体 / 判定イデアル / 数値的Q-Gorenstein / 大域的F正則多様体 / 一般元 / 有限生成性 / 力学次数とエントロピー / 実形式と錐予想 / 非可換代数幾何学 Less

代数多様体の自己写像に関する多角的研究Ongoing
- Principal Investigator
  
  小木曽啓示
- Project Period (FY)
  2020 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 11:Algebra, geometry, and related fields
- Research Institution
  The University of Tokyo
Study of termination of flipsPrincipal InvestigatorOngoing
- Principal Investigator
  
  權業善範
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Fund for the Promotion of Joint International Research (Fostering Joint International Research (A))
- Review Section
  
  Basic Section 11010:Algebra-related
- Research Institution
  The University of Tokyo
双有理幾何学における局所理論と大域理論の結び付けPrincipal InvestigatorOngoing
- Principal Investigator
  
  權業善範
- Project Period (FY)
  2018 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 11010:Algebra-related
- Research Institution
  The University of Tokyo
A study of general members of linear systems via the theory of F-singularitiesOngoing
- Principal Investigator
  
  高木俊輔
- Project Period (FY)
  2017 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Algebra
- Research Institution
  The University of Tokyo
Birational geometry of higher dimensional algebraic varietiesOngoing
- Principal Investigator
  
  川又雄二郎
- Project Period (FY)
  2016 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Algebra
- Research Institution
  The University of Tokyo
Several aspects of birational automorphisms of algebraic varieties
- Principal Investigator
  
  Oguiso Keiji
- Project Period (FY)
  2015 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Algebra
- Research Institution
  The University of Tokyo
Study of the reduction modulo positive characteristics in algebraic geometryPrincipal Investigator
- Principal Investigator
  
  Gongyo Yoshinori
- Project Period (FY)
  2014 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (A)
- Research Field
  
  Algebra
- Research Institution
  The University of Tokyo
Asymptotic Invariants of Higher Cohomology Groups and Applications to Complex Geometry
- Principal Investigator
  
  Matsumura Shin-ichi
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Geometry
- Research Institution
  Tohoku University
  Kagoshima University
Studies of varieties of Fano typePrincipal Investigator
- Principal Investigator
  
  GONGYO Yoshinori
- Project Period (FY)
  2012 – 2013
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Algebra
- Research Institution
  The University of Tokyo

All 2020 2019 2018 2017 2016 2015 2014 2013 2012 Other

All Journal Article Presentation

[Journal Article] Nef anti-canonical divisors and rationally connected fibrations2020
- Author(s)
  S. Ejiri, Y. Gongyo
- Journal Title
  
  Compositio Math.
  
  Volume: 印刷中
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26707002
[Journal Article] Nef anti-canonical divisors and rationally connected fibrations 5.発行年 2020年2020
- Author(s)
  S. Ejiri, Y. Gongyo
- Journal Title
  
  Compositio Math.
  
  Volume: 印刷中
- Data Source
  KAKENHI-PROJECT-18H01108
[Journal Article] Koll\'ar's injectivity theorem for globally F-regular varieties2019
- Author(s)
  Y. Gongyo, S. Takagi
- Journal Title
  
  European Journal of Mathematics
  
  Volume: 印刷中
- Data Source
  KAKENHI-PROJECT-18H01108
[Journal Article] Rational points on log Fano threefolds over a finite field2019
- Author(s)
  Y. Gongyo, Y. Nakamura, H. Tanaka
- Journal Title
  
  Journal of the EMS
  
  Volume: 印刷中
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26707002
[Journal Article] Nef anti-canonical divisors and rationally conncected fibrations2019
- Author(s)
  S. Ejiri, Y. Gongyo
- Journal Title
  
  Compos. Math.
  
  Volume: 155 Pages: 1444-1456
- DOI
  10.1112/s0010437x19007383
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19KK0345, KAKENHI-PROJECT-16H02141, KAKENHI-PROJECT-18H01108
[Journal Article] Rational points on log Fano threefolds over a finite field2019
- Author(s)
  Yoshinori Gongyo, Yusuke Nakamura, Hiromu Tanaka
- Journal Title
  
  J. Eur. Math. Soc.
  
  Volume: 21 Pages: 3759-3795
- DOI
  10.4171/jems/913
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K13384, KAKENHI-PROJECT-18K13386, KAKENHI-PROJECT-19KK0345, KAKENHI-PROJECT-16H02141, KAKENHI-PROJECT-17H02831, KAKENHI-PROJECT-18H01108
[Journal Article] Rational points on log Fano threefolds over a finite field2019
- Author(s)
  Y. Gongyo, Y. Nakamura, H. Tanaka
- Journal Title
  
  Journal of the EMS
  
  Volume: 印刷中
- Data Source
  KAKENHI-PROJECT-18H01108
[Journal Article] Kollar's injectivity theorem for globally F-regular varieties2019
- Author(s)
  Gongyo Yoshinori、Takagi Shunsuke
- Journal Title
  
  .Eur. J. Math
  
  Volume: 印刷中 Pages: 872-880
- DOI
  10.1007/s40879-018-0230-4
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26707002, KAKENHI-PROJECT-19KK0345, KAKENHI-PROJECT-17H02831, KAKENHI-PROJECT-18H01108
[Journal Article] Koll\'ar's injectivity theorem for globally F-regular varieties2019
- Author(s)
  Y. Gongyo, S. Takagi
- Journal Title
  
  European Journal of Mathematics
  
  Volume: 印刷中
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26707002
[Journal Article] Kollar’s injectivity theorem for globally F-regular varieties2018
- Author(s)
  Gongyo Yoshinori、Takagi Shunsuke
- Journal Title
  
  European Journal of Mathematics
  
  Volume: 印刷中
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H02141
[Journal Article] Versions of injectivity and extension theorems2017
- Author(s)
  Yoshinori Gongyo and Shin-ichi Matsumura
- Journal Title
  
  Annales scientifiques de l'ENS
  
  Volume: 50
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26707002
[Journal Article] Versions of injectivity and extension theorems2017
- Author(s)
  Gongyo Yoshinori、Matsumura Shin-ichi
- Journal Title
  
  Ann. Sci. \'Ec. Norm. Sup\'er.
  
  Volume: 50
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26707002
[Journal Article] Versions of injectivity and extension theorems2017
- Author(s)
  Yoshinori Gongyo, Shin-ichi Matsumura
- Journal Title
  
  Annales Scientifiques de l Ecole Normale Superieure
  
  Volume: 印刷中
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25800051
[Journal Article] Remarks on Log Calabi-Yau Structure of Varieties Admitting Polarized Endomorphisms2017
- Author(s)
  Broustet Amael、Gongyo Yoshinori
- Journal Title
  
  Taiwanese Journal of Mathematics
  
  Volume: 21 Pages: 569-582
- DOI
  10.11650/tjm/7968
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Journal Article] Surface of globally F-regular and F-split type2016
- Author(s)
  Yoshinori Gongyo and Shunsuke Takagi
- Journal Title
  
  Math. Ann.
  
  Volume: 364 Pages: 841-855
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H02141
[Journal Article] Surface of globally F-regular and F-split type2016
- Author(s)
  Yoshinori Gongyo, Shunsuke Takagi
- Journal Title
  
  Math. Ann.
  
  Volume: 364 Pages: 841-855
- DOI
  10.1007/s00208-015-1238-4
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26400039, KAKENHI-PROJECT-26707002
[Journal Article] On rational connectedness of globally F-regular threefolds2016
- Author(s)
  Yoshinori Gongyo, Paolo Cascini and Karl Schwede
- Journal Title
  
  Adv. Math.
  
  Volume: 368
- DOI
  10.1090/tran/6515
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Journal Article] Uniformbounds for strongly F-regular surfaces2016
- Author(s)
  Paolo Cascini, Yoshinori Gongyo and Karl Schwede
- Journal Title
  
  Trans. Am. Math. Soc.
  
  Volume: 368 Pages: 5547-5563
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02141
[Journal Article] Remarks on the non-vanishing conjecture2015
- Author(s)
  Yoshinori Gongyo
- Journal Title
  
  Adv. Stud. Pure Math.
  
  Volume: 65
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26707002
[Journal Article] On the moduli b-divisors of lc-trivial fibrations2014
- Author(s)
  O. Fujino and Y. Gongyo
- Journal Title
  
  Annales de l'institut Fourier
  
  Volume: 64, no. 4
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26707002
[Journal Article] Log pluricanonical representations and the abundance conjecture2014
- Author(s)
  Osamu Fujino, and Yoshinori Gongyo
- Journal Title
  
  Compositio Math
  
  Volume: 150, No.4 Pages: 593-620
- Data Source
  KAKENHI-PROJECT-24840009
[Journal Article] On the anti-canonical ring and varieties of Fano type2013
- Author(s)
  Paolo Cascini, Yoshinori Gongyo
- Journal Title
  
  Saitama Math. J.
  
  Volume: 30
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840009
[Journal Article] On log canonical rings2013
- Author(s)
  Osamu Fujino, and Yoshinori Gongyo
- Journal Title
  
  Kawamata 60 proceedings
  
  Volume: (preprint, to appear)
- Data Source
  KAKENHI-PROJECT-24840009
[Journal Article] Abundance theorem for numerically trivial log canonical divisors of semi-log canonical pairs2013
- Author(s)
  Yoshinori Gongyo
- Journal Title
  
  J. Algebraic Geom.
  
  Volume: 22
- DOI
  10.1090/s1056-3911-2012-00593-1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840009
[Journal Article] On the anti-canonical ring and varieties of Fano type2013
- Author(s)
  Paolo Cascini, and Yoshinori Gongyo
- Journal Title
  
  Saitama Math. J
  
  Volume: Vol.30 Pages: 27-38
- Data Source
  KAKENHI-PROJECT-24840009
[Journal Article] Reduction maps and minimal model theory2012
- Author(s)
  Yoshinori Gongyo and Brian Lehmann
- Journal Title
  
  Compositio Math.
  
  Volume: 149, No.2
- DOI
  10.1112/s0010437x12000553
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840009
[Journal Article] On images of weak Fano manifolds II
- Author(s)
  Osamu Fujino, and Yoshinori Gongyo
- Journal Title
  
  Proceedings of the conference Algebraic and Complex Geometry in honor of Professor Hulek's sixtieth birthday-
  
  Volume: (to appear)
- Data Source
  KAKENHI-PROJECT-24840009
[Journal Article] On the moduli ivisors of lc-trivial fibrations
- Author(s)
  Osamu Fujino, and Yoshinori Gongyo
- Journal Title
  
  Ann. Inst. Fourier
  
  Volume: (to appear)
- Data Source
  KAKENHI-PROJECT-24840009
[Journal Article] Characterizaton of varieties of Fano type via singularities of Cox rings
- Author(s)
  Yoshinori Gongyo, Shinnosuke Okawa, Akiyoshi Sannai, and Shunsuke Takagi
- Journal Title
  
  J. Algebraic Geom
  
  Volume: (to appear)
- Data Source
  KAKENHI-PROJECT-24840009
[Presentation] Nef anti-canonical divisors and rationally conncected fibrations2020
- Author(s)
  Yoshinori Gongyo
- Organizer
  UCL AG seminar
- Invited
- Data Source
  KAKENHI-PROJECT-19KK0345
[Presentation] A generailization of Batyrev’s cone conjecture2020
- Author(s)
  Yoshinori Gongyo
- Organizer
  Zoom Algebraic Geometry
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0345
[Presentation] A generailization of Batyrev’s cone conjecture2019
- Author(s)
  Yoshinori Gongyo
- Organizer
  GMS seminar at MSRI
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01108
[Presentation] A generailization of Batyrev’s cone conjecture2019
- Author(s)
  Yoshinori Gongyo
- Organizer
  Algebraic Geometry in Auckland
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01108
[Presentation] ACC for LCT and Boundedness of Fano varieties after Birkar, Hacon, Mckernan, and Xu2019
- Author(s)
  權業善範
- Organizer
  Mini Workshop at Saitama University
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01108
[Presentation] A generailization of Batyrev’s cone conjecture2019
- Author(s)
  Yoshinori Gongyo
- Organizer
  都の西北代数幾何学シンポジウム 2019
- Invited
- Data Source
  KAKENHI-PROJECT-18H01108
[Presentation] A generailization of Batyrev’s cone conjecture2019
- Author(s)
  Yoshinori Gongyo
- Organizer
  Algebraic Geometry International Conference, KIAS
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01108
[Presentation] A generailization of Batyrev’s cone conjecture2019
- Author(s)
  Yoshinori Gongyo
- Organizer
  JHU AG seminar,
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01108
[Presentation] Nef anti-canonical divisors and rationally conncected fibrations2019
- Author(s)
  Yoshinori Gongyo
- Organizer
  Birational Geometry and Fano varieties, Moscow
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01108
[Presentation] ACC for LCT and Boundedness of Fano varieties after Birkar, Hacon, Mckernan, and Xu2019
- Author(s)
  權業善範
- Organizer
  Mini Workshop at Saitama University
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] ACC for LCT and Boundedness of Fano va- rieties after Birkar, Hacon, Mckernan, and Xu2019
- Author(s)
  Yoshinori Gongyo
- Organizer
  第 21 回多変数関数論葉山シンポジウム
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01108
[Presentation] My understanding of the proof of BAB conjecture2019
- Author(s)
  權業善範
- Organizer
  Higher Dimensional Arithmetic Geometry
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] A generailization of Batyrev’s cone conjecture2019
- Author(s)
  Yoshinori Gongyo
- Organizer
  成功大学, コロキウム, 台南
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01108
[Presentation] Nef anti-canonical divisors and rationally conncected fibrations2018
- Author(s)
  權業善範
- Organizer
  Differential, Algebraic and Topological Methods in Complex Algebraic Geometry
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Nef anti-canonical divisors and rationally conncected fibrations2018
- Author(s)
  權業善範
- Organizer
  Birational Geometry and Arithmetic
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01108
[Presentation] Nef anti-canonical divisors and rationally conncected fibrations2018
- Author(s)
  權業善範
- Organizer
  Workshop on Birational Geometry and Related Topics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01108
[Presentation] On log CY structure of surfaces admitting non-trivial polarized endomorphisms2018
- Author(s)
  權業善範
- Organizer
  the Xiamen workshop Algebraic Surfaces and Related Topics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01108
[Presentation] My understanding of the proof of BAB conjecture2018
- Author(s)
  權業善範
- Organizer
  Higher Dimensional Arithmetic Geometry
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01108
[Presentation] On log CY structure of surfaces admitting non-trivial polarized endomorphisms2018
- Author(s)
  權業善範
- Organizer
  the Xiamen workshop Algebraic Surfaces and Related Topics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Nef anti-canonical divisors and rationally conncected fibrations2018
- Author(s)
  權業善範
- Organizer
  Workshop on Birational Geometry and Related Topics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Nef anti-canonical divisors and rationally conncected fibrations2018
- Author(s)
  權業善範
- Organizer
  Differential, Algebraic and Topological Methods in Complex Algebraic Geometry
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01108
[Presentation] Nef anti-canonical divisors and rationally conncected fibrations2018
- Author(s)
  權業善範
- Organizer
  Birational Geometry and Arithmetic
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Nef anti-canonical divisors and rationally conncected fibrations2017
- Author(s)
  Yoshinori Gongyo
- Organizer
  The 13th Kagoshima Algebra-Analysis-Geometry Seminar
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Some Vanishing Theorem for Cohomologies on Globally $F$-Regular Varieties2017
- Author(s)
  Yoshinori Gongyo
- Organizer
  NCTS Seminar in Algebraic Geometry
- Invited
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On log CY structure of varieties admitting non-trivial polarized endomorphism2017
- Author(s)
  Yoshinori Gongyo
- Organizer
  NCTS Workshop in Higher Dimensional Algebraic Geometry
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On log CY structure of varieties admitting non-trivial polarized endomorphism2017
- Author(s)
  Yoshinori Gongyo
- Organizer
  Classification and Moduli Theory of Algebraic Varieties
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Nef anti-canonical divisors and rationally conncected fibrations2017
- Author(s)
  Yoshinori Gongyo
- Organizer
  Positivity Concepts on Holomorphic Line Bundles and Theories on Canonical Kahler Metrics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On log CY structure of varieties admitting non-trivial polarized endomorphism2017
- Author(s)
  Yoshinori Gongyo
- Organizer
  Mini Workshop at Saitama University
- Place of Presentation
  埼玉大学
- Year and Date
  2017-03-06
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On log CY structure of varieties admitting non-trivial polarized endomorphism2017
- Author(s)
  Yoshinori Gongyo
- Organizer
  Symposium in Geometry and Differential Equations
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On log CY structure of varieties admitting non-trivial polarized endomorphism2017
- Author(s)
  Yoshinori Gongyo
- Organizer
  Higher Dimensional Algebraic Geometry, Holomorphic Dynamics and Their Interactions
- Place of Presentation
  IMS, NUS, Singapore
- Year and Date
  2017-01-03
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] 正標数上のMMPとWitt vector cohomology2017
- Author(s)
  Yoshinori Gongyo
- Organizer
  東京電機大学談話会
- Place of Presentation
  東京電気大学
- Invited
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On extremal rays of the cone of movable curves2017
- Author(s)
  Yoshinori Gongyo
- Organizer
  The 2nd Higher dimensional algebraic geometry symposium Echigo Yuzawa
- Place of Presentation
  越後湯沢公民館
- Year and Date
  2017-02-13
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On Koll\'ar’s injectivity theorem on globally F-regular varieties2017
- Author(s)
  Yoshinori Gongyo
- Organizer
  SINCHON WORKSHOP ON ALGEBRAIC GEOMETRY 3 HIGHER DIMENSIONAL ALGEBRAIC VARIETIES
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On log CY structure of varieties admitting non-trivial polarized endomorphism2017
- Author(s)
  Yoshinori Gongyo
- Organizer
  BICMR-Tokyo Algebraic Geometry Workshop
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Nef anti-canonical divisors and rationally conncected fibrations2017
- Author(s)
  Yoshinori Gongyo
- Organizer
  THE 16TH AFFINE ALGEBRAIC GEOMETRY MEETING
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Singularities of linear systems, section 5 of Singularities of linear systems and boundedness of Fano varieties2017
- Author(s)
  Yoshinori Gongyo
- Organizer
  NCTS Workshop on Singularities, Linear Systems, and Fano Varieties
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Globally F-regular varieties, Globally F-regulrar type varieties2017
- Author(s)
  Yoshinori Gongyo
- Organizer
  Spring school-conference Birational geometry in positive characteristic
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Rational points on log Fano three-folds over a finite field2016
- Author(s)
  Yoshinori Gongyo
- Organizer
  Mini Workshop at Saitama University
- Place of Presentation
  埼玉大学
- Year and Date
  2016-03-10
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On log CY structure of varieties admitting non-trivial polarized endomorphism2016
- Author(s)
  Yoshinori Gongyo
- Organizer
  Rationality problem and selfmaps
- Place of Presentation
  RIMS
- Year and Date
  2016-07-19
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Rational points on log Fano three-folds over a finite field2016
- Author(s)
  Yoshinori Gongyo
- Organizer
  Arithemetic and Algebraic Geomety 2016
- Place of Presentation
  東大数理
- Year and Date
  2016-01-25
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On log CY structure of varieties admitting non-trivial polarized endomorphism2016
- Author(s)
  Yoshinori Gongyo
- Organizer
  Workshop on Spherical Varieties
- Place of Presentation
  Tsinghua Sanya International Mathematics Forum in Sanya
- Year and Date
  2016-10-31
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] 拡張定理と極小モデル理論2016
- Author(s)
  Yoshinori Gongyo
- Organizer
  代数学シンポジウム
- Place of Presentation
  佐賀大学
- Invited
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Rational points on log Fano 3-fold over a finite field2016
- Author(s)
  Yoshinori Gongyo
- Organizer
  Higher Dimensional Algebraic Geometry and Characteristic p
- Place of Presentation
  CIRM, Luminy
- Year and Date
  2016-09-12
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On log CY structure of varieties admitting non-trivial polarized endomorphism2016
- Author(s)
  Yoshinori Gongyo
- Organizer
  AG seminar, KIAS
- Place of Presentation
  KIAS
- Invited
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On global structure of a variety admitting polarized endomorphism2016
- Author(s)
  Yoshinori Gongyo
- Organizer
  Higher dimensional algebraic geometry and around, Kobe-Kyoto
- Place of Presentation
  神戸大学
- Year and Date
  2016-02-01
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] 有限体上定義されたファノ多様体の有理点2016
- Author(s)
  Yoshinori Gongyo
- Organizer
  第2回山形小研究集会
- Place of Presentation
  山形大学
- Year and Date
  2016-08-24
- Invited
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] A few remarks on varieties admitting non-trivial polarized endomorphisms2016
- Author(s)
  Yoshinori Gongyo
- Organizer
  Princeton-Tokyo algebraic geometry conference
- Place of Presentation
  Princeton University
- Year and Date
  2016-05-07
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] 有限体上定義された特異点を持つファノ多様体の有理点について2016
- Author(s)
  Yoshinori Gongyo
- Organizer
  早稲田大学整数論セミナー
- Place of Presentation
  早稲田大学
- Invited
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] 有限体上定義されたファノ多様体の有理点2016
- Author(s)
  Yoshinori Gongyo
- Organizer
  東工大数論・幾何学セミナー
- Place of Presentation
  東京工業大学
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Rational points on log Fano 3-fold over a finite field2016
- Author(s)
  Yoshinori Gongyo
- Organizer
  WORKSHOP ON BIRATIONAL GEOMETRY AND REDUCTION TO POSITIVE CHARACTERISTIC, Edge days,
- Place of Presentation
  Edinburgh大学
- Year and Date
  2016-06-03
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On log CY structure of varieties admitting non-trivial polarized endomorphism2016
- Author(s)
  Yoshinori Gongyo
- Organizer
  Workshop on algebraic geometry
- Place of Presentation
  Hotel Hanga Roa
- Year and Date
  2016-12-18
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On global structure of varieties admitting polarized endomorohism2016
- Author(s)
  Yoshinori Gongyo
- Organizer
  NCTS Workshop in Algebraic Geometry at CCU
- Place of Presentation
  National Chung Cheng University
- Year and Date
  2016-03-29
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Rational points on log Fano three-folds over a finite field2015
- Author(s)
  Yoshinori Gongyo
- Organizer
  Beijing Algebraic Geometry Colloquium: third meeting
- Place of Presentation
  北京国際数学研究中心
- Year and Date
  2015-11-21
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Versions of injectivity and extension theorems2015
- Author(s)
  Yoshinori Gongyo
- Organizer
  Colloquium
- Place of Presentation
  中国科学院
- Year and Date
  2015-11-18
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Rational points on log Fano three-folds over a finite field2015
- Author(s)
  Yoshinori Gongyo
- Organizer
  Cambridge--Tokyo mini-workshop
- Place of Presentation
  ケンブリッジ大学
- Year and Date
  2015-11-23
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Rational points on log Fano three-folds over a finite field II2015
- Author(s)
  Yoshinori Gongyo
- Organizer
  Higher Dimensional Algebraic Geometry
- Place of Presentation
  国立台湾大学
- Year and Date
  2015-08-19
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Versions of injectivity and extension theorems2015
- Author(s)
  Yoshinori Gongyo
- Organizer
  Tokyo-Seoul 2015
- Place of Presentation
  東大数理
- Year and Date
  2015-12-02
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On log canonical rings2014
- Author(s)
  Yoshinori Gongyo
- Organizer
  第26回可換環セミナー
- Place of Presentation
  北海道
- Invited
- Data Source
  KAKENHI-PROJECT-24840009
[Presentation] Versions of injectivity and extension theorems2014
- Author(s)
  Y. Gongyo
- Organizer
  Cambridge Algebraic Geometry Seminer
- Place of Presentation
  University of Cambridge
- Year and Date
  2014-12-03
- Invited
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Pluricanonical representation, Extension, the abundance conjecture2014
- Author(s)
  Y. Gongyo
- Organizer
  Pluricanonical representation, Extension, the abundance conjecture
- Place of Presentation
  Imperial College London
- Year and Date
  2014-10-10
- Invited
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Characterization of log Fano varieties via singularities of Cox rings: mod p reduction proof2014
- Author(s)
  Y. Gongyo
- Organizer
  Seminar of Special Month in Ann Arbor for "Birational Geometry and singularities in zero and positive characteristics"
- Place of Presentation
  University of Michigan
- Year and Date
  2014-05-29
- Invited
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Versions of injectivity and extension theorems2014
- Author(s)
  Y. Gongyo
- Organizer
  Seminaire de geometrie algebrique
- Place of Presentation
  Ecole normale superieure, Paris
- Year and Date
  2014-11-13
- Invited
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Versions of injectivity and extension theorems2014
- Author(s)
  Y. Gongyo
- Organizer
  Workshop on Algebraic Geometry and Representation theory in Rome
- Place of Presentation
  Rome Tre University
- Year and Date
  2014-12-18
- Invited
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On characterizations of log Fano varieties2013
- Author(s)
  Yoshinori Gongyo
- Organizer
  Classification of Algebraic Varieties and related topics
- Place of Presentation
  Cetraro
- Invited
- Data Source
  KAKENHI-PROJECT-24840009
[Presentation] Surface of globally F-split type2013
- Author(s)
  Yoshinori Gongyo
- Organizer
  Workshop in Algebraic Geometry London
- Place of Presentation
  Imperial College London
- Invited
- Data Source
  KAKENHI-PROJECT-24840009
[Presentation] Characterization of varieties of Fano type via singularities of Cox rings2013
- Author(s)
  Yoshinori Gongyo
- Organizer
  Higher Dimensional Algebraic Geometry
- Place of Presentation
  台湾国立大学
- Invited
- Data Source
  KAKENHI-PROJECT-24840009
[Presentation] Characterization of varieties of Fano type via singularities of Cox rings2013
- Author(s)
  Yoshinori Gongyo
- Organizer
  Complex Algebraic Geometry
- Place of Presentation
  Mathematisches Forschungsinstitut Oberwolfach, Germany
- Invited
- Data Source
  KAKENHI-PROJECT-24840009
[Presentation] On varieties of globally F-regular and F-split type2013
- Author(s)
  Yoshinori Gongyo
- Organizer
  Workshop: Characteristic p methods in Algebraic Geometry,
- Place of Presentation
  Imperial College London
- Invited
- Data Source
  KAKENHI-PROJECT-24840009
[Presentation] Finiteness of log pluricanonical representations2013
- Author(s)
  Yoshinori Gongyo
- Organizer
  Workshop on Algebaraic Geometry, Edge days
- Place of Presentation
  Edinburgh
- Invited
- Data Source
  KAKENHI-PROJECT-24840009
[Presentation] On characterizations of log Fano varieties2013
- Author(s)
  Yoshinori Gongyo
- Organizer
  埼玉大学代数幾何セミナー
- Place of Presentation
  埼玉大学
- Invited
- Data Source
  KAKENHI-PROJECT-24840009
[Presentation] Surface of F-split type2013
- Author(s)
  Yoshinori Gongyo
- Organizer
  Workshop in Algebraic Geometry London
- Place of Presentation
  Imperial College London
- Invited
- Data Source
  KAKENHI-PROJECT-24840009
[Presentation] On varieties of globally F-regular and F-split type2013
- Author(s)
  Yoshinori Gongyo
- Organizer
  Workshop: Characteristic p methods in Algebraic Geometry
- Place of Presentation
  Imperial College London
- Invited
- Data Source
  KAKENHI-PROJECT-24840009
[Presentation] On varieties of globally F-regular type2012
- Author(s)
  Yoshinori Gongyo
- Organizer
  Cambridge Algebraic Geometry Seminar
- Place of Presentation
  Cambridge
- Invited
- Data Source
  KAKENHI-PROJECT-24840009
[Presentation] Characterization of varieties of Fano type via singularities of Cox rings2012
- Author(s)
  Yoshinori Gongyo
- Organizer
  Joint Seminar in Algebraic and Complex Geometry Freiburg-Nancy-Strasbourg
- Place of Presentation
  Strasbourg
- Invited
- Data Source
  KAKENHI-PROJECT-24840009
[Presentation] Recent developments of pluricanonical representations
- Author(s)
  Y. Gongyo
- Organizer
  Mini Workshop at Saitama University
- Place of Presentation
  埼玉大学
- Year and Date
  2015-03-10 – 2015-03-11
- Invited
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] Versions of injectivity and extension theorems
- Author(s)
  Y. Gongyo
- Organizer
  研究集会「代数多様体とその周辺」
- Place of Presentation
  琉球大学
- Year and Date
  2014-09-29 – 2014-10-02
- Invited
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On versions of injectivity and extension theorems
- Author(s)
  Y. Gongyo
- Organizer
  Conference on Positivity, Vanishing Theorems, and Applications, Lille 1
- Place of Presentation
  Lille 1, France
- Year and Date
  2014-05-12 – 2014-05-16
- Invited
- Data Source
  KAKENHI-PROJECT-26707002
[Presentation] On versions of injectivity and extension theorems
- Author(s)
  Y. Gongyo
- Organizer
  Workshop of Special Month in Ann Arbor for "Birational Geometry and singularities in zero and positive characteristics"
- Place of Presentation
  University of Michigan
- Year and Date
  2014-06-17 – 2014-06-19
- Invited
- Data Source
  KAKENHI-PROJECT-26707002

1. 高木俊輔 (40380670)

# of Collaborated Projects: 4 results

# of Collaborated Products: 4 results
2. Oguiso Keiji (40224133)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
3. 川又雄二郎 (90126037)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
4. 中村勇哉 (20780034)

# of Collaborated Projects: 3 results

# of Collaborated Products: 2 results
5. FUJINO Osamu (60324711)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. Matsumura Shin-ichi (90647041)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
7. 戸田幸伸 (20503882)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 大川新之介 (60646909)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 川口周 (20324600)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. CAO Junyan

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. DEMAILLY Jean-Pierre

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 田中公

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Gongyo Yoshinori 權業 善範

GONGYO Yoshinori 權業 善範

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代数多様体の自己写像に関する多角的研究Ongoing

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Study of termination of flipsPrincipal InvestigatorOngoing

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双有理幾何学における局所理論と大域理論の結び付けPrincipal InvestigatorOngoing

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A study of general members of linear systems via the theory of F-singularitiesOngoing

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Birational geometry of higher dimensional algebraic varietiesOngoing

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Several aspects of birational automorphisms of algebraic varieties

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Study of the reduction modulo positive characteristics in algebraic geometryPrincipal Investigator

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Asymptotic Invariants of Higher Cohomology Groups and Applications to Complex Geometry

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Studies of varieties of Fano typePrincipal Investigator

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[Journal Article] Nef anti-canonical divisors and rationally connected fibrations2020

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[Journal Article] Nef anti-canonical divisors and rationally connected fibrations 5.発行年 2020年2020

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[Journal Article] Koll\'ar's injectivity theorem for globally F-regular varieties2019

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[Journal Article] Rational points on log Fano threefolds over a finite field2019

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[Journal Article] Nef anti-canonical divisors and rationally conncected fibrations2019

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Gongyo Yoshinori 權業善範

GONGYO Yoshinori 權業善範