KAJI Hajime 楫元

… Alternative Names

楫元カジハジメ

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Researcher Number	70194727
Other IDs
External Links
Affiliation (Current)	2025: 早稲田大学, 理工学術院, 教授
Affiliation (based on the past Project Information) *help	2010 – 2019: 早稲田大学, 理工学術院, 教授 2007 – 2008: Waseda University, 理工学術院, 教授 1999 – 2003: Waseda University, School of Science and Engineering, Professor, 理工学部, 教授 1997 – 1998: 早稲田大学, 理工学部, 助教授 1993 – 1994: 早稲田大学, 理工学部, 助教授 1991 – 1992: 横浜市立大学, 文理学部, 助手
Review Section/Research Field	Principal Investigator Algebra / Algebra Except Principal Investigator Basic analysis / Geometry / 解析学 / 代数学・幾何学
Keywords	Principal Investigator 射影多様体 / 射影双対 / ガウス写像 / 正標数 / 双対多様体 / 代数幾何学 / ガウス射 / グラスマン束 / 代数幾何 / 射影代数幾何 … More / 再帰性 / 割線多様体 / 接空間 / 次数公式 / 接的退化曲線 / Secant variety / Freudenthal varieties / Contact type gradtion / Symplectic triple systems / Adjoint varieties / Algebraic geometry / Vector bundles / Polarized varieties / 有理特異点 / secant多様体 / ample vector bundle / fight・closure / 階数別Lie代数 / 等質射影多様体 / イニシャルイデアル / 定義方程式 / tight closure / フロベニウス射 / symplectic3項系 / 階数別リー代数 / 射影幾何学 / symplectic triple systems / 複素単純リー代数 / symplectic triple system / 等質性 / Freudenthal多様体 / 接触型階数分解 / sumplectic triple system / 随伴多様体 / ベクトル束 / 偏極多様体 / チャーン指標 / 次数 / ブールの公式 / ヴェロネーゼ多様体 / reflexivity / セグレ積 / 分離拡大 / 再帰的 … More Except Principal Investigator Stability / Ginzburg-Landau方程式 / 2相問題 / 圧縮性粘性流体 / 非圧縮性粘性流体 / 安定性 / Free boundary value problem / Compressible viscous fluid flow / Incompressible viscous fluid flow / Resolvent problem / Stability of the flew / Stokes operator / Flew in the infinite layer / Oseen equation / 重み付き評価 / 弾性体の方程式 / ストークス方程式 / オゼン方程式 / Stokes方程式 / Perfect wall condition / 定常解の安定性 / Infinite layer domain / Stokes eq. in the half space / Perfect wall conditon / Ginzuburg-Landau-Maxwell eq. / 2 phase problem for the Stokes eq. / Compressible fluid / Ossen equation / n-dim. Navier-Stokes equation / 基礎解析 / 数学 / 自由境界値問題 / レゾルベント問題 / 流れの安定性 / ストークス作用素 / 平行平板中の流れ / Oseen方程式 / Chiral anomaly / Spinor analysis / Index theorem / Dirac operator / ヤン・ミルズ・ヒグス理論 / インスタントン / グラスマン境界条件 / ゲージ項 / Dirac作用素 / カイラルアノマリ / スピノール解析 / 指数定理 / ディラック作用素 / Oseen semigroup / Stokes semigroup / LィイD2pィエD2-LィイD2qィエD2 estimate / 2 dim. Exterior Domain / Physically Reasonable Solution / Navier-Stokes Equation / 3 dim. Exterior Domain / 実解析 / 漸近挙動 / L_p-L_q decay評価 / 外部問題 / Littlewood-Payley分解 / Besov空間 / 楕円型評価 / 定常問題 / 非定常問題の安定性 / diffusion wave / L_<p,∞>空間 / Oseen半群 / Stokes半群 / L_p-L_q評価 / 2次元外部領域 / physically reasonable solution / Navier-Stokes方程式 / 3次元外部領域 / II型ファクター / III型ファクター / 双対定現 / Woronowiez環 / von Neumaun環 / 作用素環 / Hopf環 / 量子群 / Uirasoro algebra / highest weight / spin(スピン) / Lie環 / 連続な戸田方程式 / 戸田方程式 / Grassmann σーmodel / ChernーSimon soliton Less

Projective Algebraic Geometry in Positive CharacteristicPrincipal Investigator
- Principal Investigator
  
  KAJI Hajime
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Waseda University
Projective Algebraic Geometry in Positive CharacteristicPrincipal Investigator
- Principal Investigator
  
  KAJI Hajime
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Waseda University
Projective Algebraic Geometry in Positive CharacteristicPrincipal Investigator
- Principal Investigator
  
  KAJI Hajime
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Waseda University
On secant varieties of projective varietiesPrincipal Investigator
- Principal Investigator
  
  KAJI Hajime
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Waseda University
Real analytic approach to the stability theory of nonlinear evolution equations
- Principal Investigator
  
  SHIBATA Yoshihiro
- Project Period (FY)
  2000 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Basic analysis
- Research Institution
  Waseda University
Research on homogeneous projective varieties by Lie algebra and algebraic geometryPrincipal Investigator
- Principal Investigator
  
  YASUKURA Osami, 楫元
- Project Period (FY)
  1998 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Fukui University
  Waseda University
An application of real aualytical wethad to nonlinear evolution eguations
- Principal Investigator
  
  SHIBATA Yoshihiro
- Project Period (FY)
  1997 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  解析学
- Research Institution
  Waseda University
Boundary conditions for gavge coupled Dirac operators and their invariants.
- Principal Investigator
  
  KORI Toshiaki
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  Waseda University
代数多様体の射影空間への埋め込みに関する研究Principal Investigator
- Principal Investigator
  
  楫元
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Algebra
- Research Institution
  Waseda University
代数多様体の射影空間への埋め込みに関する研究Principal Investigator
- Principal Investigator
  
  楫元
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Algebra
- Research Institution
  Waseda University
量子群の作用素環論的研究
- Principal Investigator
  
  中神祥臣
- Project Period (FY)
  1992
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Yokohama City University
場の量子論の数学的研究
- Principal Investigator
  
  藤井一幸
- Project Period (FY)
  1991
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Yokohama City University

All 2019 2018 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 Other

All Journal Article Presentation

[Journal Article] Higher Gauss Maps of Veronese Varieties-a generalization of Boole's formula2018
- Author(s)
  KAJI, Hajime
- Journal Title
  
  Communications in Algebra
  
  Volume: 46 (9) Issue: 9 Pages: 4064-4078
- DOI
  10.1080/00927872.2018.1435790
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K05113
[Journal Article] Degree formula for Grassmann bundles2015
- Author(s)
  Hajime Kaji, Tomohide Terasoma
- Journal Title
  
  Journal of Pure and Applied Algebra
  
  Volume: 219 Issue: 12 Pages: 5426-5428
- DOI
  10.1016/j.jpaa.2015.05.024
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400053, KAKENHI-PROJECT-23244002
[Journal Article] On the tangentially degenerate curves, II2014
- Author(s)
  KAJI, Hajime
- Journal Title
  
  Bulletin of the Brazilian Mathematical Society, New Series
  
  Volume: 45 Issue: 4 Pages: 745-752
- DOI
  10.1007/s00574-014-0072-8
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-25400053
[Journal Article] Projective varieties admitting an embedding with Gauss map of rank zero (with S. Fukasawa, K. Furukawa)2010
- Author(s)
  S.Fukasawa, K.Furukawa, H.Kaji
- Journal Title
  
  Advances in Mathematics
  
  Volume: 224 Pages: 2645-2661
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540055
[Journal Article] Projective varieties admitting an embedding with Gauss map of rank zero2010
- Author(s)
  楫元, 深澤知、古川勝久
- Journal Title
  
  Advances in Mathematics
  
  Volume: 224 Pages: 2645-2661
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540055
[Journal Article] The reflexivity of a Segre product of projective varieties2008
- Author(s)
  S. Fukasawa, H. Kaji
- Journal Title
  
  Math. Annalen 342
  
  Pages: 279-289
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540055
[Journal Article] Existence of a non-reflexive embedding with birational Gauss map for a projective variety2008
- Author(s)
  S. Fukasawa, H. Kaji
- Journal Title
  
  Math. Nachrichten 281
  
  Pages: 1412-1417
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540055
[Journal Article] The separability of the Gauss map and the reflexivity for a projective surface2007
- Author(s)
  S.Fukasawa, H.Kaji
- Journal Title
  
  Math.Zeitschrift 256
  
  Pages: 699-703
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540055
[Journal Article] The separability of the Gauss map and the reflexivity for a projective surface2007
- Author(s)
  S. Fukasawa, H. Kaji
- Journal Title
  
  Math. Zeitschrift 256
  
  Pages: 699-703
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540055
[Journal Article] Existence of a nonreflexive embedding with birational Gauss map for a projective variety
- Author(s)
  S.Fukasawa, H.Kaji
- Journal Title
  
  Math.Nachrichten (掲載決定)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540055
[Presentation] Higher Gauss maps of Veronese varieties ―a generalization of Boole's formula―2019
- Author(s)
  楫　元
- Organizer
  研究集会「Degenerations, algebraic surfaces and related topics」, 神戸大学
- Invited
- Data Source
  KAKENHI-PROJECT-16K05113
[Presentation] Powers of Ideals2019
- Author(s)
  楫　元
- Organizer
  研究集会「第二回宇都宮大学代数幾何研究集会」, 宇都宮大学
- Data Source
  KAKENHI-PROJECT-16K05113
[Presentation] Degree Formula for Grassmann Bundles2019
- Author(s)
  KAJI, Hajime
- Organizer
  NSTS Seminar in Algebraic Geometry, NSTS (=国家理論科学科学研究中心), NTS (=国立台湾大学)
- Invited
- Data Source
  KAKENHI-PROJECT-16K05113
[Presentation] Two Results on Curves in P^32019
- Author(s)
  楫　元
- Organizer
  研究集会「都の西北代数幾何学シンポジウム」, 早稲田大学
- Invited
- Data Source
  KAKENHI-PROJECT-16K05113
[Presentation] Degree formula for Grassmann bundles, II2019
- Author(s)
  楫　元
- Organizer
  研究集会「Arithmetic and Algebraic Geometry 2019 -in honour of Professor Tomohide Terasoma's 60th birthday-」東京大学大学院数理科学研究科棟大講義室 (駒場1キャンパス), 2019年1月22日.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05113
[Presentation] On a problem posed by Alessandro Terracini2018
- Author(s)
  楫元
- Organizer
  第５回代数幾何学研究集会－宇部－
- Invited
- Data Source
  KAKENHI-PROJECT-16K05113
[Presentation] Degree formula for Grassmann bundles and its applications2018
- Author(s)
  楫　元
- Organizer
  研究集会「ベクトル束の分裂・構成・安定性とその応用」九州大学（伊都キャンパスウェスト）.
- Invited
- Data Source
  KAKENHI-PROJECT-16K05113
[Presentation] グラスマン束の次数公式 (新証明)2018
- Author(s)
  楫元
- Organizer
  ２５回沼津改め静岡研究会
- Invited
- Data Source
  KAKENHI-PROJECT-16K05113
[Presentation] Degree Formulae for Two-Step Flag Varieties2018
- Author(s)
  楫　元
- Organizer
  研究集会「第一回宇都宮大学代数幾何研究集会」宇都宮大学 (峰キャンパス).
- Invited
- Data Source
  KAKENHI-PROJECT-16K05113
[Presentation] グラスマン束の次数公式 (新証明) とその応用2016
- Author(s)
  楫元
- Organizer
  山形代数幾何小研究集会
- Place of Presentation
  山形大学
- Data Source
  KAKENHI-PROJECT-16K05113
[Presentation] A tangential trisecant lemma2016
- Author(s)
  Hajime KAJI
- Organizer
  研究集会「Younger Generation in Algebraic Geometry and Complex Geometry IV」
- Place of Presentation
  国立台湾大学 (台湾, 台北)
- Year and Date
  2016-01-12
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400053
[Presentation] A tangential trisecant lemma2016
- Author(s)
  Hajime KAJI
- Organizer
  研究集会「第23回沼津研究集会」
- Place of Presentation
  沼津工業高等専門学校
- Year and Date
  2016-03-08
- Invited
- Data Source
  KAKENHI-PROJECT-25400053
[Presentation] グラスマン束の次数公式 (新証明) とその応用2016
- Author(s)
  楫元
- Organizer
  研究集会「射影多様体の幾何とその周辺」
- Place of Presentation
  高知工科大学
- Invited
- Data Source
  KAKENHI-PROJECT-16K05113
[Presentation] Higher Gauss maps of Veronese varieties－a generalization of Boole's formula－2015
- Author(s)
  楫元
- Organizer
  Mini-conference on Algebraic Geometry
- Place of Presentation
  國立臺灣大學 (台北、台湾)
- Year and Date
  2015-03-06
- Invited
- Data Source
  KAKENHI-PROJECT-25400053
[Presentation] Higher Gauss maps of Veronese varieties－a generalization of Boole's formula－2015
- Author(s)
  楫元
- Organizer
  研究集会「野田代数幾何学シンポジウム」
- Place of Presentation
  東京理科大学理工学部
- Year and Date
  2015-03-17
- Invited
- Data Source
  KAKENHI-PROJECT-25400053
[Presentation] グラスマン束の次数公式2014
- Author(s)
  楫　元
- Organizer
  研究集会「第21回沼津研究集会」
- Place of Presentation
  沼津工業高等専門学校
- Invited
- Data Source
  KAKENHI-PROJECT-25400053
[Presentation] Degree formula for Grassmann bundles2014
- Author(s)
  KAJI, Hajime
- Organizer
  Symposium on Projective, Algebraic Varieties and Moduli 2014
- Place of Presentation
  ソウル国立大学
- Invited
- Data Source
  KAKENHI-PROJECT-25400053
[Presentation] グラスマン束の次数公式(続)2014
- Author(s)
  楫元
- Organizer
  研究集会「代数多様体とその周辺」
- Place of Presentation
  琉球大学理学部
- Year and Date
  2014-09-29
- Invited
- Data Source
  KAKENHI-PROJECT-25400053
[Presentation] グラスマン束の次数公式2013
- Author(s)
  楫　元
- Organizer
  研究集会「Fano多様体の最近の進展」
- Place of Presentation
  京都大学数理解析研究所
- Invited
- Data Source
  KAKENHI-PROJECT-25400053
[Presentation] A tangential trisecant lemma2012
- Author(s)
  楫　元
- Organizer
  第12回代数幾何学可換代数研究集会 (ALGA)
- Place of Presentation
  ブラジル，リオデジャネイロ
- Invited
- Data Source
  KAKENHI-PROJECT-22540055
[Presentation] A tangential trisecant lemma2012
- Author(s)
  楫元
- Organizer
  ALGA-2012 (the 12th Meeting of the Brazilian Group in Commutative Algebra and Algebraic Geometry)
- Place of Presentation
  Instituto de Matematica Pura e Aplicada (リオデジャネイロ, ブラジル)
- Year and Date
  2012-08-16
- Data Source
  KAKENHI-PROJECT-22540055
[Presentation] A tangential trisecant lemma2012
- Author(s)
  楫元
- Organizer
  Symposium on Projective Algebraic Varieties and Moduli
- Place of Presentation
  Novotel Ambassador (釜山, 韓国)
- Year and Date
  2012-02-13
- Data Source
  KAKENHI-PROJECT-22540055
[Presentation] A tangential trisecant lemma2012
- Author(s)
  楫元
- Organizer
  高次元代数多様体とベクトル束の代数幾何学
- Place of Presentation
  九州大学
- Year and Date
  2012-03-16
- Data Source
  KAKENHI-PROJECT-22540055
[Presentation] A tangential trisecant lemma2012
- Author(s)
  楫元
- Organizer
  Symposium on Projective Algebraic Varieties and Moduli
- Place of Presentation
  Novotel Ambassador(釜山,韓国)(招待講演)
- Year and Date
  2012-02-13
- Data Source
  KAKENHI-PROJECT-22540055
[Presentation] A tangential trisecant lemma2012
- Author(s)
  楫元
- Organizer
  研究集会「高次元代数多様体とベクトル束の代数幾何学」
- Place of Presentation
  九州大学(福岡)(招待講演)
- Year and Date
  2012-03-16
- Data Source
  KAKENHI-PROJECT-22540055
[Presentation] Homogeneous projective varieties with unique secant property2011
- Author(s)
  楫元
- Organizer
  大垣研究集会「シンプレクティック幾何学とその周辺」
- Place of Presentation
  岐阜経済大学(岐阜)(招待講演)
- Year and Date
  2011-11-09
- Data Source
  KAKENHI-PROJECT-22540055
[Presentation] Gauss maps in positive characteristic2010
- Author(s)
  楫元
- Organizer
  Algebra Seminar
- Place of Presentation
  ソウル国立大学(ソウル,韓国)(招待講演)
- Year and Date
  2010-09-01
- Data Source
  KAKENHI-PROJECT-22540055
[Presentation] Gauss maps in positive characteristic2010
- Author(s)
  楫元
- Organizer
  ALGA-2010, the Tenth Meeting of the Brazilian Group in Commutative Algebra and Algebraic Geometry
- Place of Presentation
  IMPA (Rio de Janeiro, Brazil)(招待講演)
- Year and Date
  2010-07-09
- Data Source
  KAKENHI-PROJECT-22540055
[Presentation] Gauss maps in positive characteristic2010
- Author(s)
  楫元
- Organizer
  ALGA-2010 (the 10th Meeting of the Brazilian Group in Commutative Algebra and Algebraic Geometry)
- Place of Presentation
  Instituto de Matematica Pura e Aplicada (リオデジャネイロ, ブラジル)
- Year and Date
  2010-07-09
- Data Source
  KAKENHI-PROJECT-22540055
[Presentation] The separability of the Gauss map versus the reflexivity2009
- Author(s)
  楫元
- Organizer
  研究集会「代数幾何学 in 九州」
- Place of Presentation
  九州大学
- Year and Date
  2009-02-02
- Data Source
  KAKENHI-PROJECT-19540055
[Presentation] The separability of the Gauss map versus the reflexivity2009
- Author(s)
  楫元
- Organizer
  研究集会「代数幾何学in九州」
- Place of Presentation
  九州大学
- Year and Date
  2009-02-02
- Data Source
  KAKENHI-PROJECT-19540055
[Presentation] Existence of a non-reflexive embedding with birational Gauss map for a projective variety2008
- Author(s)
  楫元, 深澤知
- Organizer
  日本数学会
- Place of Presentation
  東京工業大学
- Year and Date
  2008-09-25
- Data Source
  KAKENHI-PROJECT-19540055
[Presentation] The reflexivity of a Segre product of projective varieties2008
- Author(s)
  楫元, 深澤知
- Organizer
  日本数学会
- Place of Presentation
  東京工業大学
- Year and Date
  2008-09-25
- Data Source
  KAKENHI-PROJECT-19540055
[Presentation] Projective varieties with degenerate secant varieties2007
- Author(s)
  楫元
- Organizer
  Algebraic Geometry Seminar, Seoul National University
- Place of Presentation
  Seoul, Korea
- Year and Date
  2007-06-12
- Data Source
  KAKENHI-PROJECT-19540055
[Presentation] Projective varieties with degenerate secant varieties2007
- Author(s)
  楫元
- Organizer
  Colloquium, National Institute for Mathematical Sciences
- Place of Presentation
  Daejeon, Korea
- Year and Date
  2007-06-14
- Data Source
  KAKENHI-PROJECT-19540055
[Presentation] Existence of a nonreflexive embedding with birational Gauss map for a projective variety2007
- Author(s)
  楫元
- Organizer
  International Conference "IV Iberoamerican Conference on Complex Geometry"
- Place of Presentation
  Ouro Preto, Brazil
- Year and Date
  2007-08-17
- Data Source
  KAKENHI-PROJECT-19540055
[Presentation] Projective geometry of adjoint varieties2007
- Author(s)
  楫元
- Organizer
  Algebraic Geometry Seminar, Seoul National University
- Place of Presentation
  Seoul, Korea
- Year and Date
  2007-06-12
- Data Source
  KAKENHI-PROJECT-19540055
[Presentation] Existence of a nonreflexive embedding with birational Gauss map for a projective variety2007
- Author(s)
  H.Kaji
- Organizer
  Seminario de Algebra "Sun from Japan"
- Place of Presentation
  IMPA,Brazil
- Year and Date
  2007-08-10
- Data Source
  KAKENHI-PROJECT-19540055
[Presentation] Projective geometry of adjoint varieties2007
- Author(s)
  H.Kaji
- Organizer
  Algebraic Geometry Seminar, Seoul National University
- Place of Presentation
  Seoul,Korea
- Year and Date
  2007-06-12
- Data Source
  KAKENHI-PROJECT-19540055
[Presentation] Existence of a nonreflexive embedding with birational Gauss map for a projective variety2007
- Author(s)
  H.Kaji
- Organizer
  International Conference"IV Iberoamerican Conference on Complex Geometry"
- Place of Presentation
  Ouro Preto,Brazil
- Year and Date
  2007-08-17
- Data Source
  KAKENHI-PROJECT-19540055
[Presentation] Existence of a nonreflexive embedding with birational Gauss map for a projective variety2007
- Author(s)
  楫元
- Organizer
  Seminario de Algebra "Sun from Japan", Instituto Nacional de Matematica Pura e Aplicada
- Place of Presentation
  Rio de Janeiro, Brazil
- Year and Date
  2007-08-10
- Data Source
  KAKENHI-PROJECT-19540055
[Presentation] Projective varieties with degenerate secant varieties2007
- Author(s)
  H.Kaji
- Organizer
  Colloquium, National Institute for Mathematical Sciences
- Place of Presentation
  Daejeon,Korea
- Year and Date
  2007-06-14
- Data Source
  KAKENHI-PROJECT-19540055
[Presentation] Projective varieties with degenerate secant varieties2007
- Author(s)
  H.Kaji
- Organizer
  Algebraic Geometry Seminar, Seoul National University
- Place of Presentation
  Seoul,Korea
- Year and Date
  2007-06-12
- Data Source
  KAKENHI-PROJECT-19540055

1. YASUKURA Osami (00191122)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. KOBAYASHI Takayuki (50272133)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. SHIBATA Yoshihiro (50114088)

# of Collaborated Projects: 2 results

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4. SHIMIZU Senjo (50273165)

# of Collaborated Projects: 2 results

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5. TANAKA Kazunaga (20188288)

# of Collaborated Projects: 2 results

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6. 中神祥臣 (70091246)

# of Collaborated Projects: 2 results

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7. FUKASAWA Satoru (20569496)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
8. FURUKAWA Katsuhisa (40648664)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
9. MOROYA Yoshiaki (90063718)

# of Collaborated Projects: 1 results

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10. KOJIMA Kiyofumi (30063689)

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11. KUBO Akisata (60170023)

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12. KORI Toshiaki (50063730)

# of Collaborated Projects: 1 results

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13. YONIDA Gen (90277848)

# of Collaborated Projects: 1 results

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14. SUZUKI Takeru (60047347)

# of Collaborated Projects: 1 results

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15. KOSAMA Tokitake (10063538)

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16. MAEDA Hidetoshi (10229312)

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17. YAMAZAKI Masao (20174659)

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18. 藤井一幸 (00128084)

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19. 市村文男 (00203109)

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20. 生西明夫 (80016667)

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21. 杉山由恵 (60308210)

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22. 檀和日子 (40251029)

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23. 福島延久 (00298168)

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24. 原伸生 (90298167)

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25. 野間淳 (90262401)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

KAJI Hajime 楫 元

楫 元 カジ ハジメ

Research Projects

Research Products

Co-Researchers

Projective Algebraic Geometry in Positive CharacteristicPrincipal Investigator

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Projective Algebraic Geometry in Positive CharacteristicPrincipal Investigator

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Projective Algebraic Geometry in Positive CharacteristicPrincipal Investigator

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On secant varieties of projective varietiesPrincipal Investigator

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Real analytic approach to the stability theory of nonlinear evolution equations

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Research on homogeneous projective varieties by Lie algebra and algebraic geometryPrincipal Investigator

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An application of real aualytical wethad to nonlinear evolution eguations

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Boundary conditions for gavge coupled Dirac operators and their invariants.

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代数多様体の射影空間への埋め込みに関する研究Principal Investigator

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代数多様体の射影空間への埋め込みに関する研究Principal Investigator

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量子群の作用素環論的研究

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場の量子論の数学的研究

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[Journal Article] Higher Gauss Maps of Veronese Varieties-a generalization of Boole's formula2018

Author(s)

Journal Title

DOI

KAJI Hajime 楫元

楫元カジハジメ