YASUKURA Osami 保倉理美

… Alternative Names

保倉理美ヤスクラオサミ

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Researcher Number	00191122
Other IDs
Affiliation (based on the past Project Information) *help	2003 – 2005: 福井大学, 工学部, 教授 2004: 国立大学法人福井大学, 工学部, 教授 1999 – 2001: 福井大学, 工学部, 助教授 1998: 福井大学, 教育学部, 助教授 1993 – 1995: 福井大学, 教育学部, 助教授 1990 – 1991: 横浜市立大学, 文理学部, 助手
Review Section/Research Field	Principal Investigator Geometry / Geometry / Algebra Except Principal Investigator Algebra / 代数学・幾何学 / Geometry / Basic analysis / Geometry
Keywords	Principal Investigator symplectic triple systems / 複素単純リー代数 / 等質性 / 随伴多様体 / 四元数ケーラー / complex projective varieties / homogeneity / reductive Lie groups / complex contact type gradation / Freudenthal's varieties … More / adjoint varieties / complex sinple Lie algebras / D型複素単純リー代数 / 例外型複素単純リー群-E_7 / 冪零軌道 / シンプレクテイック三項系 / フロイデンタール多様体 / complex homogeneous manifolds / projective algebraic variety / Freudenthal's variety / adjoint variety / 階数1部分空間 / 接触型階数別分解 / 複素射影多様体 / 簡約リー群 / 複素接触型階数別分解 / Symplectic3項系 / Freudethal多様体 / 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 / ガウス射 / 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 / 射影多様体 / 射影幾何学 / 射影代数幾何 / symplectic triple system / 割線多様体 / Freudenthal多様体 / 接触型階数分解 / sumplectic triple system / 代数幾何学 / ベクトル束 / 偏極多様体 / Wolf space / very ample / コンタクト / 対称空間 / 例外リー群 … More Except Principal Investigator Smooth Vector / Quasi-Invariant Measure / Unitary Representation / integral geometry / homogeneous space / 積分幾何学 / 変分問題 / 等質空間 / コサイクル変形 / ホップ代数 / reflective submanifold / Crofton formula / Poincare formula / differential geometry / 弱鏡映部分多様体 / Croftonの公式 / Poincareの公式 / 微分幾何学 / Inductive Limit / Difisomorphism / Manifold / Regular Representation / Diffeomorphism Group / 滑らかなベクトル / 準不変測度 / 直積構造 / 帰納極限 / 滑らかなスベクトル / ユニタリ表現 / 凖不変測度 / 微分同相群 / 多様体 / Kahler angle / variational problem / symmetric space / 極小曲面 / Kahler角度 / 対称空間 / Yetter-Drinfeld module / trace formula / Frobenius extension / cocycle deformation / Hopf algebra / フロベニウス代数 / 分離的ホップ代数 / Yetter-Drinfeld加群 / トレース公式 / フロベニウス拡大 / 量子群 / ガロア理論 / 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 / 基本群 / 極小部分多様体 / 単射半径 / 曲率 / リ-マン多様体 Less

Integral geometry and variational problems in homogeneous spaces
- Principal Investigator
  
  TASAKI Hiroyuki
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  University of Tsukuba
Jordan algebraic and differential geometric study of homogeneous complex manifoldsPrincipal Investigator
- Principal Investigator
  
  YASUKURA Osami
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  University of Fukui
Homogeneous spaces and variational problems
- Principal Investigator
  
  TASAKI Hiroyuki
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  University of Tsukuba
Infinite Dimensional Representations and Related Topics
- Principal Investigator
  
  SHIMOMURA Hiroaki
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Basic analysis
- Research Institution
  Fukui 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
STUDY ON HOPF-GALOIS THEORY
- Principal Investigator
  
  DOI Yukio
- Project Period (FY)
  1996 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Fukui University
ホップ代数と量子群
- Principal Investigator
  
  DOI Yukio
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  University of Fukui
四元数ケーラー多様体の分類Principal Investigator
- Principal Investigator
  
  保倉理美
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Geometry
- Research Institution
  University of Fukui
例外リー群と対称空間の幾何学Principal Investigator
- Principal Investigator
  
  保倉理美
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Geometry
- Research Institution
  University of Fukui
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
多様体の幾何構造の研究
- Principal Investigator
  
  市田良輔
- Project Period (FY)
  1990
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Yokohama City University

All 2004 2003

All Journal Article

[Journal Article] Projective geometry of Freudenthal's varieties of certain type2004
- Author(s)
  Kaji, Yasukura
- Journal Title
  
  Michigan Math.J. 52・3
  
  Pages: 515-542
- Data Source
  KAKENHI-PROJECT-16540051
[Journal Article] Projective geometry of Freudenthal's varieties of certain type2004
- Author(s)
  H.Kaji, O.Yasukura
- Journal Title
  
  Michigan Math.J. 52
  
  Pages: 515-542
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540066
[Journal Article] Projective geometry of Freudenthal's varieties of certain type2004
- Author(s)
  H.Kaji, O.Yasukura
- Journal Title
  
  Michigan Mathematical Journal 52
  
  Pages: 515-542
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540066
[Journal Article] Isomorphic problem on reductive Lie groups2003
- Author(s)
  O.Yasukura
- Journal Title
  
  Sugaku 55-2
  
  Pages: 199-202
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540066
[Journal Article] 簡約リー群の同型問題2003
- Author(s)
  保倉理美
- Journal Title
  
  数学(日本数学会,岩波書店) 55-2
  
  Pages: 199-202
- NAID
  10011796881
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540066

1. ONODA Nobuharu (40169347)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. 藤井一幸 (00128084)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. ASANO Hiroshi (00046012)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. 中神祥臣 (70091246)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. 楫元 (70194727)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. DOI Yukio (50015765)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. MIKAMI Shunsuke (00126640)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. SHIMOMURA Hiroaki (20092827)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. TASAKI Hiroyuki (30179684)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. IKAWA Osamu (60249745)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
11. 市田良輔 (10094294)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 一楽重雄 (30046130)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 市村文男 (00203109)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 杉谷貞男 (20112005)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 山口光代 (50029518)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 時田武 (00020123)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. MAEDA Hidetoshi (10229312)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 原伸生 (90298167)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 野間淳 (90262401)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. KAWAMURA Kazuhiro (40204771)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. HOSHINA Takao (00015893)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. AIYAMA Reiko (20222466)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. NAGATOMO Yasuyuki (10266075)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. 守屋克洋 (50322011)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. 東條晃次 (30296313)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. ITOH Mitsuhiro (40015912)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. HASHIMOTO Hideya (60218419)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. KOKUBU Masatoshi (50287439)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

YASUKURA Osami 保倉 理美

保倉 理美 ヤスクラ オサミ

Research Projects

Research Products

Co-Researchers

Integral geometry and variational problems in homogeneous spaces

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Jordan algebraic and differential geometric study of homogeneous complex manifoldsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Homogeneous spaces and variational problems

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Infinite Dimensional Representations and Related Topics

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

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

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

STUDY ON HOPF-GALOIS THEORY

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

ホップ代数と量子群

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

四元数ケーラー多様体の分類Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

例外リー群と対称空間の幾何学Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

場の量子論の数学的研究

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

多様体の幾何構造の研究

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Projective geometry of Freudenthal's varieties of certain type2004

Author(s)

Journal Title

Data Source

[Journal Article] Projective geometry of Freudenthal's varieties of certain type2004

Author(s)

Journal Title

Description

Data Source

YASUKURA Osami 保倉理美

保倉理美ヤスクラオサミ