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Tamagawa, Akio

Research Institute for Mathematical Sciences (RIMS) Professor

Tamagawa, Akio
list
    Last Updated :2025/05/02

    Basic Information

    Affiliated programs (koza)

    • Graduate School of Science, 数学・数理解析専攻 解析数理講座, 教授

    Professional Memberships

    • 日本数学会

    Academic Degree

    • 修士（理学）(東京大学)
    • 博士（理学）(京都大学)

    Research History

    • From 1996, To 2002
      Kyoto University, Research Institute for Mathematical Sciences
    • From 1996, To 2002
      Associate Professor, Research Insitute for Mathematical Sciences, Kyoto University
    • From 2002
      - 京都大学数理解析研究所 教授
    • From 2002
      - Professor, Research Insitute for Mathematical Sciences, Kyoto University
    • From 1992, To 1996
      Kyoto University, Research Institute for Mathematical Sciences
    • From 1992, To 1996
      Research Associate, Research Insitute for Mathematical Sciences, Kyoto University

    Language of Instruction

    • English

    ID,URL

    researchmap URL

    list
      Last Updated :2025/05/02

      Research

      Research Topics, Overview of the research

      • Research Topics

        Number Theory, Arithmetic Geometry

      • Overview of the research

        Under construction

      Research Interests

      • 基本群
      • 代数曲線
      • 数論幾何
      • Fundamental Group
      • Algebraic Curve
      • Arithmetic Geometry

      Research Areas

      • Natural sciences, Algebra

      Papers

      • On a weak variant of the geometric torsion conjecture
        Anna Cadoret; Akio Tamagawa
        JOURNAL OF ALGEBRA, Nov. 2011, Peer-reviewed
      • On the Hom-form of Grothendieck's birational anabelian conjecture in positive characteristic
        Mohamed Saidi; Akio Tamagawa
        ALGEBRA & NUMBER THEORY, 2011, Peer-reviewed
      • Torsion of abelian schemes and rational points on moduli spaces (Algebraic Number Theory and Related Topics 2007)
        CADORET Anna; TAMAGAWA Akio
        数理解析研究所講究録別冊 = RIMS Kokyuroku Bessatsu, Aug. 2009, Peer-reviewed
      • On the anabelian geometry of hyperbolic curves over finite fields (Algebraic Number Theory and Related Topics 2007)
        SAIDI Mohamed; TAMAGAWA Akio
        数理解析研究所講究録別冊 = RIMS Kokyuroku Bessatsu, Aug. 2009, Peer-reviewed
      • A Prime-to-p Version of Grothendieck's Anabelian Conjecture for Hyperbolic Curves over Finite Fields of Characteristic p > 0
        Mohamed Saidi; Akio Tamagawa
        PUBLICATIONS OF THE RESEARCH INSTITUTE FOR MATHEMATICAL SCIENCES, Mar. 2009, Peer-reviewed
      • Stratification of Hurwitz Spaces by Closed Modular Subvarieties
        Anna Cadoret; Akio Tamagawa
        Pure and Applied Mathematics Quarterly, Jan. 2009, Peer-reviewed
      • A FINITENESS CONJECTURE ON ABELIAN VARIETIES WITH CONSTRAINED PRIME POWER TORSION
        Christopher Rasmussen; Akio Tamagawa
        MATHEMATICAL RESEARCH LETTERS, Sep. 2008, Peer-reviewed
      • The l-component of the unipotent Albanese map
        Minhyong Kim; Akio Tamagawa
        MATHEMATISCHE ANNALEN, Jan. 2008, Peer-reviewed
      • The algebraic and anabelian geometry of configuration spaces
        Shinichi Mochizuki; Akio Tamagawa
        Hokkaido Mathematical Journal 37/1, 75-131, 2008, Peer-reviewed
      • Resolution of nonsingularities of families of curves
        A Tamagawa
        PUBLICATIONS OF THE RESEARCH INSTITUTE FOR MATHEMATICAL SCIENCES, Dec. 2004, Peer-reviewed
      • Finiteness of isomorphism classes of curves in positive characteristic with prescribed fundamental groups
        A Tamagawa
        JOURNAL OF ALGEBRAIC GEOMETRY, Oct. 2004, Peer-reviewed
      • Unramified Skolem problems and unramified arithmetic Bertini theorems in positive characteristic
        Akio Tamagawa
        Documenta Mathematica, Extra Volume: Kazuya Kato's Fiftieth Birthday, 789-831, 2003, Peer-reviewed
      • On the tame fundamental groups of curves over algebraically closed fields of characteristic >0
        Akio Tamagawa
        Galois groups and fundamental groups, Mathematical Sciences Research Institute Publications 41, Cambridge University Press, pp. 47-105, 2003, Peer-reviewed
      • Ramification of torsion points on curves with ordinary semistable Jacobian varieties
        A Tamagawa
        DUKE MATHEMATICAL JOURNAL, Feb. 2001, Peer-reviewed
      • Mapping-class-group action versus Galois action on profinite fundamental groups
        M Matsumoto; A Tamagawa
        AMERICAN JOURNAL OF MATHEMATICS, Oct. 2000, Peer-reviewed
      • On the Fundamental Groups of Curves over Algebraically Closed Fields of Characteristic > 0
        A. Tamagawa
        International Mathematics Research Notices, 1999, Peer-reviewed
      • The cuspidal torsion packet on the Fermat curve
        RF Coleman; A Tamagawa; P Tzermias
        JOURNAL FUR DIE REINE UND ANGEWANDTE MATHEMATIK, Mar. 1998, Peer-reviewed
      • The Grothendieck conjecture for affine curves
        A Tamagawa
        COMPOSITIO MATHEMATICA, Nov. 1997, Peer-reviewed
      • THE EISENSTEIN QUOTIENT OF THE JACOBIAN VARIETY OF A DRINFELD MODULAR CURVE
        A TAMAGAWA
        PUBLICATIONS OF THE RESEARCH INSTITUTE FOR MATHEMATICAL SCIENCES, Mar. 1995, Peer-reviewed

      Misc.

      • Fundamental groups and geometry of curves in positive characteristic
        Akio Tamagawa
        Arithmetic fundamental groups and noncommutative algebra, Proceedings of Symposia in Pure Mathematics,70, American Mathematical Society, pp.297-333, 2002, Peer-reviewed

      Awards

      • 1997
        Mathematical Society of Japan, MSJ Autumn Prize

      External funds: Kakenhi

      • Higher-dimensionalization of arithmetic geometry concerning arithmetic fundamental groups
        Grant-in-Aid for Scientific Research (B)
        Basic Section 11010:Algebra-related
        Kyoto University
        玉川 安騎男
        From 01 Apr. 2020, To 31 Mar. 2025, Granted
        代数学;数論;数論幾何学;基本群;ガロア表現;代数曲線;アーベル多様体;国際共同研究　米国：フランス：英国;国際研究者交流　米国：フランス：英国
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20H01796/
      • Various problems in arithmetic geometry concerning arithmetic fundamental groups and their interrelationships
        Grant-in-Aid for Scientific Research (B)
        Kyoto University
        Akio Tamagawa
        From 01 Apr. 2015, To 31 Mar. 2020, Project Closed
        代数曲線;被覆;基本群;ガロア表現;アーベル多様体;正標数;国際研究者交流;米国：仏国：英国;代数学;米国：英国：仏国：台湾：中国;米国：仏国：英国：オランダ：台湾;米国：仏国：英国：ルクセンブルク
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15H03609/
      • Studies on arithmetic invariants arising from mutual interactions between Galois groups and fundamental groupoids
        Grant-in-Aid for Scientific Research (B)
        Osaka University
        Hiroaki Nakamura
        From 01 Apr. 2014, To 31 Mar. 2019, Project Closed
        数論的ガロア理論;基本群とガロア群;数論的位相幾何学;国際情報交換;数論的基本群;整数論;トポロジー;代数学;ガロア群;国際協力;ポリログ関数;岩澤理論;グロタンディーク・タイヒミュラー理論
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-26287006/
      • Study of the moduli of Galois representations of number fields and function fields
        Grant-in-Aid for Scientific Research (C)
        Kyushu University
        Yuichiro Taguchi
        From 01 Apr. 2013, To 31 Mar. 2016, Project Closed
        ガロア表現;モジュライ;有限性;代数体;函数体;ヘッケ体;数論;保型表現
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-25400016/
      • New developments in number theoretic geometry, topology, and algorithm
        Grant-in-Aid for Scientific Research (A)
        Hiroshima University;The University of Tokyo
        Makoto Matsumoto
        From 01 Apr. 2011, To 31 Mar. 2016, Project Closed
        数論幾何;トポロジー;アルゴリズム;数論的基本群;モジュライ;国際研究者交流（アメリカ）;国際情報交換（オーストラリア）;国際情報交換（アメリカ）;国際研究者交流（アメリカ、オーストラリア）;国際研究者交流（オーストラリア）
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23244002/
      • Various problems in arithmetic geometry concerning the structure elucidation of arithmetic fundamental groups
        Grant-in-Aid for Scientific Research (B)
        Kyoto University
        Akio TAMAGAWA
        From 01 Apr. 2010, To 31 Mar. 2015, Project Closed
        代数曲線;被覆;基本群;ガロア表現;アーベル多様体;正標数;国際研究者交流;米国:仏国:英国:台湾;米国：仏国：英国：伊国：台湾;米国：仏国：英国：スペイン;米国:仏国:英国:独国
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22340006/
      • Cohomology of algebraic varieties and Galois representations
        Grant-in-Aid for Scientific Research (A)
        The University of Tokyo
        Takeshi SAITO
        From 01 Apr. 2010, To 31 Mar. 2014, Project Closed
        数論幾何学;分岐理論;l進層;特性サイクル;ガロワ表現;代数学;整数論;代数幾何;代数多様体;分岐;特性輪体;隣接輪体;非輪状性;ガロワ被覆;余接束;エタール・コホモロジー;超曲面;判別式;導手;局所体;Stiefel-Whitney類;直交表現
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22244001/
      • Arithmetic of modularity lifting and Langlands duality
        Grant-in-Aid for Scientific Research (C)
        Kyoto University
        Seidai YASUDA
        From 01 Apr. 2009, To 31 Mar. 2012, Project Closed
        数論幾何学;L-関数;ガロア表現;ε-因子;保型表現;ラングランズ双対性;代数学;クリスタリン表現;既約許容表現
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21540013/
      • Arithmetic and Moduli Spaces around Galois-Teichmueller tower
        Grant-in-Aid for Scientific Research (B)
        Osaka University;Okayama University
        Hiroaki NAKAMURA
        From 01 Apr. 2009, To 31 Mar. 2014, Project Closed
        数論幾何学;モジュライ空間;基本群;遠アーベル幾何;代数学;国際研究者交流;整数論;モノドロミー表現;デデキント和;写像類群;ガロア・タイヒミュラー理論;組みひも群;Eisenstein級数
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21340009/
      • New developments in number theory and geometry : arithmetic topology, categorical arithmetic geometry, algorithm
        Grant-in-Aid for Scientific Research (A)
        Hiroshima University
        Makoto MATSUMOTO
        From 01 Apr. 2007, To 31 Mar. 2011, Project Closed
        数論幾何学;数論的基本群;モジュライ空間;圏論的数論幾何;アルゴリズム;国際研究者交流(米国、フランス、ドイツ他);国際研究者交流;米国:フランス:ドイツ;写像類群
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-19204002/
      • Arithmetic geometry of covers of algebraic curves--Galois representations, Hurwitz spaces, and positive characteristic
        Grant-in-Aid for Scientific Research (C)
        Kyoto University
        Akio TAMAGAWA
        From 01 Apr. 2006, To 31 Mar. 2010, Project Closed
        代数曲線;被覆;基本群;ガロア表現;フルビッツ空間;正標数;国際研究者交流;米国:仏国:英国;米国:仏国:英国:韓国;米国:仏国:英国:ハンガリー
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18540027/
      • Diophantine geometry and moduli problems
        Grant-in-Aid for Scientific Research (B)
        Kyoto University
        Atsushi MORIWAKI
        From 01 Apr. 2005, To 31 Mar. 2009, Project Closed
        代数幾何学;数論幾何;ディオファントス幾何;アラケロフ幾何;双有理幾何;双有理アラケロフ幾何;算術的体積関数;算術的極限予想;藤田の近似定理;モジュライ;対数幾何;剛性定理;降下定理;小林・落合の定理;対数スキーム
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-17340007/
      • Study of gemetric properties and arithmetic properties of higher dimenional algebraic varieties.
        Grant-in-Aid for Scientific Research (B)
        The University of Tokyo
        Yoichi MIYAOKA
        From 01 Apr. 2004, To 31 Mar. 2007, Project Closed
        ファノ多様体;有理曲線族;2次超曲面;一般型曲面;ラング予想;標準次数;Higgs束;標準的高さ;導来圏;3次曲面;モジュライ;対称空間;モジュラー関数;二次超曲面;商特異点;ログ幾何学;導手公式, Fano manifolds;Family of rational curves;Quadric hypersurfaces;Surfaces of general type;Conjecture of Green-Griffiths-Lang;Canonical degrees
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-16340001/
      • Beyond the framework of classical arithmetic geometry-Zeta, arithmetic topology, and categorical arithmetic geometry
        Grant-in-Aid for Scientific Research (A)
        Hiroshima University
        Makoto MATSUMOTO
        From 01 Apr. 2004, To 31 Mar. 2007, Project Closed
        ガロア群;基本群;モジュライ空間;写像類群;モチーフ;圏論的数論幾何;数論幾何的トポロジー;数論的基本群;国際研究者交流;米国:フランス;ガロア論;数論的基本論, Galois group;Fundamental group;Moduli space;Mapping class group;Motive;Categorical arithmetic geometry;arithmetic topology
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-16204002/
      • 正標数代数曲線の被覆に関連する数論幾何学とその応用
        Grant-in-Aid for Young Scientists (B)
        Kyoto University
        玉川 安騎男
        From 01 Apr. 2003, To 31 Mar. 2006, Project Closed
        代数曲線;被覆;基本群;楕円曲線;Hurwitz空間;遠アーベル幾何;国際研究者交流;アメリカ:フランス:イギリス;Grothendieck予想;p進体;フランス:ドイツ;普遍被覆;正標数;Mordell-Lang予想;カナダ
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15740009/
      • 代数曲線の数論的基本群と逆ガロア問題
        Grant-in-Aid for Young Scientists (B)
        Kyoto University
        玉川 安騎男
        From 01 Apr. 2001, To 31 Mar. 2003, Project Closed
        代数曲線;基本群;普遍被覆;正標数;Raynaudのテータ因子;Skolemの問題;国際研究者交流;オランダ;被覆;Grothendieck予想;Prym多様体;Torelli問題;gonality
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-13740009/
      • Geometry of Moduli Spaces and Galois Actions
        Grant-in-Aid for Scientific Research (B)
        HIROSHIMA UNIVERSITY;Kyoto University
        Makoto MATSUMOTO
        From 01 Apr. 2001, To 31 Mar. 2004, Project Closed
        ガロア群;数理的基本群;モジュライ空間;写像類群;モチーフ;圏論的数論幾何;数論幾何的トポロジー;数論的基本群;遠アーベル幾何;基本群;ヘッケ環;アルティン群, Galois group;arithmetic fundamental group;moduli space;mapping class group;motive;categorical arithmetic geometry;arithmetic geometric topoglogy
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-13440005/
      • 数論的基本群と構成的ガロア理論
        Grant-in-Aid for Encouragement of Young Scientists (A)
        Kyoto University
        玉川 安騎男
        From 01 Apr. 1999, To 31 Mar. 2001, Project Closed
        正標数;代数曲線;基本群;被覆;P-rank;Grothendieck予想;Galois表現;モジュライ空間;tame;モジュラ曲線;torsion point;Jacobi多様体
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-11740016/
      • 正標数代数多様体の基本群の数論幾何学的研究
        Grant-in-Aid for Encouragement of Young Scientists (A)
        Kyoto University
        玉川 安騎男
        From 01 Apr. 1997, To 31 Mar. 1999, Project Closed
        正標数;代数曲線;基本群;tame;Grothondieck予想;Jacobi多様体;torsion points;モジュラ曲線;Grothendieck予想;Fermat曲線;種数;ρ-rank
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-09740019/
      • Galois groups and fundamental groups
        Grant-in-Aid for Scientific Research (B)
        KYOTO UNIVERSITY
        Yasutaka IHARA
        From 01 Apr. 1997, To 31 Mar. 2000, Project Closed
        基本群;ガロア群;射影直線マイナス3点;Grothendieck-Teichmuller群;ベータ関数;ガンマ関数;安定微分環;円分体の整数論;絶対ガロア群;射影直線マイナス3点の;円分体のアーベル拡大;整数論;Soule元;pro-p基本群, Galois group;Fundamental group;The projective line minus 3 points;Grothendieck-Teichmuller group;Adelic beta function;Hyperadelic gamma function;The stable derivation algebra;Arithmetic of cyclotomic fields
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-09440011/
      • 有限体、局所体、及び大域体の上に定義された代数多様体とその基本群の数論幾何的研究
        Grant-in-Aid for Encouragement of Young Scientists (A)
        Kyoto University
        玉川 安騎男
        From 01 Apr. 1996, To 31 Mar. 1997, Project Closed
        代数曲線;基本群;Grothendieck予想;p-rank
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-08740019/
      • 代数曲線のモジュライ空間とガロア表現
        Grant-in-Aid for General Scientific Research (C)
        Kyoto University
        伊原 康隆
        From 01 Apr. 1995, To 31 Mar. 1996, Project Closed
        代数曲線;ガロア表現;モジュライ空間;基本群
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-07640037/
      • モジュラー多様体と不連続群の整数論
        Grant-in-Aid for General Scientific Research (C)
        Kyoto University
        織田 孝幸
        From 01 Apr. 1993, To 31 Mar. 1994, Project Closed
        基本群;モジュライ空間;Whittaker模型;戸田格子;ガロア表現
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-05640036/
      • 数論的基本群
        Grant-in-Aid for General Scientific Research (C)
        Kyoto University
        伊原 康隆
        From 01 Apr. 1993, To 31 Mar. 1994, Project Closed
        数論的曲面;代数曲線;基本群;ガロア表現;局所表現;組糸群;Tate予想;p進コホモロジー群
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-05640035/
      • モジュラー多様体と不連続群の整数論
        Grant-in-Aid for General Scientific Research (C)
        Kyoto University
        織田 孝幸
        From 01 Apr. 1992, To 31 Mar. 1993, Project Closed
        Whittaker model;mapping dass gronp;Teichniiller group;Braid group;moduli space
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-04640056/
      • Moduli stacks: curves, stable reduction and arithmetic
        Grant-in-Aid for JSPS Fellows
        Basic Section 11010:Algebra-related
        Kyoto University
        From 28 Sep. 2022, To 31 Mar. 2025, Granted
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22F22015/
      • Moduli stacks: curves, stable reduction and arithmetic
        Grant-in-Aid for JSPS Fellows
        Basic Section 11010:Algebra-related
        Kyoto University
        玉川 安騎男
        From 08 Mar. 2023, To 31 Mar. 2025, Granted
        代数学;数論;数論幾何学;アーベル多様体;安定還元;代数曲線;モジュライスタック;国際研究者交流　フランス
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22KF0205/
      • Higher-dimensionalization of arithmetic geometry concerning arithmetic fundamental groups
        Grant-in-Aid for Scientific Research (B)
        Basic Section 11010:Algebra-related
        Kyoto University
        玉川 安騎男
        From 01 Apr. 2020, To 31 Mar. 2025, Granted
        代数学;数論;数論幾何学;基本群;ガロア表現;代数曲線;アーベル多様体;国際共同研究　米国：フランス：英国;国際研究者交流　米国：フランス：英国
        https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23K20207/
      list
        Last Updated :2025/05/02

        Education

        Teaching subject(s)

        • From 01 Apr. 2024, To 31 Mar. 2025
          Invitation to Modern Mathematics and Mathematical Sciences
          N114, Spring, Institute for Liberal Arts and Sciences, 2
        • From 01 Apr. 2024, To 31 Mar. 2025
          Special study course (Mathematical Science)
          5140, Year-long, Faculty of Science, 12
        • From 01 Apr. 2024, To 31 Mar. 2025
          Forefront of Mathematics and Mathematical Science I
          4138, Spring, Faculty of Science, 2
        • From 01 Apr. 2024, To 31 Mar. 2025
          Seminar on Number Theory and Related Fields c
          1283, Spring, Graduate School of Science, 3
        • From 01 Apr. 2024, To 31 Mar. 2025
          Seminar on Number Theory and Related Fields b
          1282, Fall, Graduate School of Science, 3
        • From 01 Apr. 2024, To 31 Mar. 2025
          Seminar on Number Theory and Related Fields a
          1281, Spring, Graduate School of Science, 3
        • From 01 Apr. 2024, To 31 Mar. 2025
          Seminar on Number Theory and Related Fields d
          1284, Fall, Graduate School of Science, 3
        • From 01 Apr. 2023, To 31 Mar. 2024
          Invitation to Modern Mathematics and Mathematical Sciences
          N114, Spring, Institute for Liberal Arts and Sciences, 2
        • From 01 Apr. 2023, To 31 Mar. 2024
          Seminar on Number Theory and Related Fields a
          1281, Spring, Graduate School of Science, 3
        • From 01 Apr. 2023, To 31 Mar. 2024
          Seminar on Number Theory and Related Fields d
          1284, Fall, Graduate School of Science, 3
        • From 01 Apr. 2023, To 31 Mar. 2024
          Seminar on Number Theory and Related Fields c
          1283, Spring, Graduate School of Science, 3
        • From 01 Apr. 2023, To 31 Mar. 2024
          Seminar on Number Theory and Related Fields b
          1282, Fall, Graduate School of Science, 3
        • From 01 Apr. 2022, To 31 Mar. 2023
          Invitation to Modern Mathematics and Mathematical Sciences
          N114, Spring, Institute for Liberal Arts and Sciences, 2
        • From 01 Apr. 2022, To 31 Mar. 2023
          Seminar on Number Theory and Related Fields b
          1282, Fall, Graduate School of Science, 3
        • From 01 Apr. 2022, To 31 Mar. 2023
          Seminar on Number Theory and Related Fields d
          1284, Fall, Graduate School of Science, 3
        • From 01 Apr. 2022, To 31 Mar. 2023
          Seminar on Number Theory and Related Fields a
          1281, Spring, Graduate School of Science, 3
        • From 01 Apr. 2022, To 31 Mar. 2023
          Seminar on Number Theory and Related Fields c
          1283, Spring, Graduate School of Science, 3
        • From Apr. 2011, To Mar. 2012
          整数論とその周辺セミナー研究Ａ
          Spring, 理学研究科
        • From Apr. 2011, To Mar. 2012
          整数論とその周辺セミナー研究Ｂ
          Fall, 理学研究科
        • From Apr. 2011, To Mar. 2012
          整数論とその周辺セミナー研究Ｃ
          Spring, 理学研究科
        • From Apr. 2011, To Mar. 2012
          整数論とその周辺セミナー研究Ｄ
          Fall, 理学研究科
        • From Apr. 2011, To Mar. 2012
          Invitation to Modern Mathematics and Mathematical Sciences
          Spring, 全学共通科目
        • From Apr. 2012, To Mar. 2013
          Invitation to Modern Mathematics and Mathematical Sciences
          Spring, 全学共通科目
        • From Apr. 2013, To Mar. 2014
          Invitation to Modern Mathematics and Mathematical Sciences
          Spring, 全学共通科目
        • From Apr. 2014, To Mar. 2015
          Seminar on Number Theory and Related Fields A
          Spring, 理学研究科
        • From Apr. 2014, To Mar. 2015
          Seminar on Number Theory and Related Fields B
          Fall, 理学研究科
        • From Apr. 2014, To Mar. 2015
          Seminar on Number Theory and Related Fields C
          Spring, 理学研究科
        • From Apr. 2014, To Mar. 2015
          Seminar on Number Theory and Related Fields D
          Fall, 理学研究科
        • From Apr. 2014, To Mar. 2015
          Invitation to Modern Mathematics and Mathematical Sciences
          Spring, 全学共通科目
        • From Apr. 2015, To Mar. 2016
          Seminar on Number Theory and Related Fields A
          Spring, 理学研究科
        • From Apr. 2015, To Mar. 2016
          Seminar on Number Theory and Related Fields B
          Fall, 理学研究科
        • From Apr. 2015, To Mar. 2016
          Seminar on Number Theory and Related Fields C
          Spring, 理学研究科
        • From Apr. 2015, To Mar. 2016
          Seminar on Number Theory and Related Fields D
          Fall, 理学研究科
        • From Apr. 2015, To Mar. 2016
          Invitation to Modern Mathematics and Mathematical Sciences
          Spring, 全学共通科目
        • From Apr. 2016, To Mar. 2017
          Seminar on Number Theory and Related Fields A
          Spring, 理学研究科
        • From Apr. 2016, To Mar. 2017
          Seminar on Number Theory and Related Fields B
          Fall, 理学研究科
        • From Apr. 2016, To Mar. 2017
          Seminar on Number Theory and Related Fields C
          Spring, 理学研究科
        • From Apr. 2016, To Mar. 2017
          Seminar on Number Theory and Related Fields D
          Fall, 理学研究科
        • From Apr. 2016, To Mar. 2017
          Invitation to Modern Mathematics and Mathematical Sciences
          Spring, 全学共通科目
        • From Apr. 2017, To Mar. 2018
          Seminar on Number Theory and Related Fields A
          Spring, 理学研究科
        • From Apr. 2017, To Mar. 2018
          Seminar on Number Theory and Related Fields B
          Fall, 理学研究科
        • From Apr. 2017, To Mar. 2018
          Seminar on Number Theory and Related Fields C
          Spring, 理学研究科
        • From Apr. 2017, To Mar. 2018
          Seminar on Number Theory and Related Fields D
          Fall, 理学研究科
        • From Apr. 2017, To Mar. 2018
          Invitation to Modern Mathematics and Mathematical Sciences
          Spring, 全学共通科目
        • From Apr. 2018, To Mar. 2019
          Seminar on Number Theory and Related Fields a
          Spring, 理学研究科
        • From Apr. 2018, To Mar. 2019
          Seminar on Number Theory and Related Fields b
          Fall, 理学研究科
        • From Apr. 2018, To Mar. 2019
          Seminar on Number Theory and Related Fields c
          Spring, 理学研究科
        • From Apr. 2018, To Mar. 2019
          Seminar on Number Theory and Related Fields d
          Fall, 理学研究科
        • From Apr. 2018, To Mar. 2019
          Invitation to Modern Mathematics and Mathematical Sciences
          Spring, 全学共通科目
        • From Apr. 2019, To Mar. 2020
          Seminar on Number Theory and Related Fields a
          Spring, 理学研究科
        • From Apr. 2019, To Mar. 2020
          Seminar on Number Theory and Related Fields b
          Fall, 理学研究科
        • From Apr. 2019, To Mar. 2020
          Seminar on Number Theory and Related Fields c
          Spring, 理学研究科
        • From Apr. 2019, To Mar. 2020
          Seminar on Number Theory and Related Fields d
          Fall, 理学研究科
        • From Apr. 2019, To Mar. 2020
          Invitation to Modern Mathematics and Mathematical Sciences
          Spring, 全学共通科目
        • From Apr. 2020, To Mar. 2021
          Seminar on Number Theory and Related Fields a
          Spring, 理学研究科
        • From Apr. 2020, To Mar. 2021
          Seminar on Number Theory and Related Fields b
          Fall, 理学研究科
        • From Apr. 2020, To Mar. 2021
          Seminar on Number Theory and Related Fields c
          Spring, 理学研究科
        • From Apr. 2020, To Mar. 2021
          Seminar on Number Theory and Related Fields d
          Fall, 理学研究科
        • From Apr. 2020, To Mar. 2021
          Invitation to Modern Mathematics and Mathematical Sciences - Basic concepts and their role in various sciences
          Spring, 全学共通科目
        • From Apr. 2021, To Mar. 2022
          Seminar on Number Theory and Related Fields a
          Spring, 理学研究科
        • From Apr. 2021, To Mar. 2022
          Seminar on Number Theory and Related Fields b
          Fall, 理学研究科
        • From Apr. 2021, To Mar. 2022
          Seminar on Number Theory and Related Fields c
          Spring, 理学研究科
        • From Apr. 2021, To Mar. 2022
          Seminar on Number Theory and Related Fields d
          Fall, 理学研究科
        • From Apr. 2021, To Mar. 2022
          Invitation to Modern Mathematics and Mathematical Sciences - Basic concepts and their role in various sciences
          Spring, 全学共通科目

        Participation in PhD Defense

        • The m-step solvable Grothendieck conjecture for affine hyperbolic curves over finitely generated fields
          YAMAGUCHI NAGANORI, Graduate School of Science, Chief Examiner
          23 Mar. 2023
        • The pro-■ anabelian geometry of number fields
          SHIMIZU RYOJI, Graduate School of Science, Chief Examiner
          23 Mar. 2023
        • A study on the pro-p outer Galois representations associated to once-punctured CM elliptic curves for ordinary primes
          ISHII SHUN, Graduate School of Science, Chief Examiner
          23 Mar. 2023
        • Affine super Yangians and rectangular W-superalgebras
          UEDA MAMORU, Graduate School of Science, Sub-chief Examiner
          23 Mar. 2022
        • The reduced Dijkgraaf-Witten invariant of double twist knots in the Bloch group of Fp
          KARUO HIROAKI, Graduate School of Science, Sub-chief Examiner
          23 Mar. 2022
        • ON THE FEIGIN-TIPUNIN CONJECTURE
          SUGIMOTO SHOMA, Graduate School of Science, Sub-chief Examiner
          23 Mar. 2022
        • The universal covers of hypertoric varieties and Bogomolov’s decomposition
          NAGAOKA TAKAHIRO, Graduate School of Science, Sub-chief Examiner
          23 Mar. 2022
        list
          Last Updated :2025/05/02

          Administration

          School management (title, position)

          • From 01 Apr. 2022, To 31 Mar. 2024
            数理解析学系　学系長
          • From 01 Apr. 2008, To 31 Mar. 2010
            京都大学公開講座等企画委員会 委員

          Faculty management (title, position)

          • From 01 Apr. 2024, To 31 Mar. 2026
            数理解析学系　副学系長
          • From 01 Apr. 2021, To 31 Mar. 2022
            理学研究科数学・数理解析専攻連絡会構成員
          • From 01 Apr. 2021, To 31 Mar. 2022
            理学研究科会議構成員
          • From 01 Apr. 2019, To 31 Mar. 2020
            理学研究科数学・数理解析専攻数理解析系主任（第１代理）
          • From 01 Apr. 2019, To 31 Mar. 2020
            理学研究科会議構成員
          • From 01 Apr. 2018, To 31 Mar. 2019
            数理解析研究所　副所長
          • From 01 Sep. 2013, To 31 Aug. 2015
            運営委員会　委員長
          • 編集委員会　委員
          • 協議員会　協議員
          • 専門委員会　専門委員
          • From 01 Apr. 2018, To 31 Mar. 2019
            予算委員会　委員長
          • From 01 Apr. 2018
            予算委員会　委員
          • From 01 Apr. 2017
            自己点検・評価委員会　委員
          • From 01 Apr. 2018, To 31 Mar. 2019
            環境・安全・衛生管理委員会　委員
          • From 01 Apr. 2018, To 31 Mar. 2019
            人権問題委員会　委員
          • From 01 Apr. 2018, To 31 Mar. 2019
            省エネルギー推進委員会　委員
          • Publications of RIMS 委員
          • From 01 Apr. 2021, To 31 Mar. 2022
            理学研究科 数学・数理解析専攻 数理解析系主任
          • From 01 Apr. 2021, To 31 Mar. 2022
            理学研究科 大学院教育教務委員会 委員
          • From 01 Apr. 2021, To 31 Mar. 2022
            京都大学学際融合教育研究推進センタースーパーグローバルコース数学系ユニット 構成員
          • From 01 Apr. 2020, To 31 Mar. 2022
            自己点検評価委員会　委員長

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