YATSUI Tomoaki 八ツ井智章

… Alternative Names

八ツ井智章ヤツイトモアキ

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Researcher Number	00261371
Affiliation (based on the past Project Information) *help	2007 – 2010: Hokkaido University of Education, Faculty of Education, Associate Professor 2006: 北海道教育大学, 教育学部, 助教授 2005: Hokkaido University of Education, Faculty of Education, Associate Professor, 教育学部旭川校, 助教授 1998 – 2004: 北海道教育大学, 教育学部・旭川校, 助教授 2003: 北海道教育大学, 教育学部旭川校, 助教授 1995 – 1996: 北海道教育大学, 教育学部・旭川校, 助教授
Review Section/Research Field	Principal Investigator Geometry Except Principal Investigator Algebra / Algebra / Global analysis / Geometry
Keywords	Principal Investigator diffferential equation / Invariants / Cartan connecton / 微分方程式 / 不変量 / Cartan接続 Except Principal Investigator 有限群の表現論 / ブロック多元環 / ブルエ予想 / Broue's Conjecture … More / Block Algebras / 傾斜複体 / Splendid Tilting Complexes / Representations of Finite Groups / 導来同値 / コホモロジー / 有限群 / Cohomology / Complex of Modules / Glauberman Correspondence / Derived Equivalence / Block Algebra / Representation of Finite Group / 加群の複体とコホモロジー / 加群の複体 / グラウバウマン対応 / Shintani Descent / 新谷ディセント / Relative Projective Covers / Tilting Complexes / Represenrations of Finite Groups / 相対射影被覆 / Tamm-Dancoff / light cone quantization / bound state / relativity / 相対論 / 束縛状態 / クォーク / タム-ダンコフ近似 / 光円錐座標 / 相対論的束縛状態 / タム-ダンコフ / 光円錐量子化法 / 量子色力学 / 相対性論的束縛状態 / DERIVED EQUIVALENCES / BROUES CONJECTURE / BLOCK THEORY / MODULAR REPRESENTATION / FINITE GROUPS / ブロック理論 / モジュラー表現 / ブロックの導来同値 / 群のコホモロジー / 群の表現論 / 有限型微分方程式系 / 高次ジェット空間 / 接触変換 / 包合系 / 接触幾何学 / 階別単純リー環 / 微分式系 / 表現論 / Kaehler多様体 / Spencer cohomology / association scheme / 代数的組み合わせ論 / Groebner基底 / Frobenius写像 / 完備局所環 / Big Cohen-Macaulay加群 Less

Studies on fusion systems and cohomology of finite groups
- Principal Investigator
  
  OKUYAMA Tetsuro
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Hokkaido University of Education
Research on the differential sysytems and geometric structures associated with simple graded Lie algebras
- Principal Investigator
  
  YAMAGUCHI Keizo
- Project Period (FY)
  2007 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Geometry
- Research Institution
  Hokkaido University
A Study on Glauberman-Watanabe Correspondence and Derived Equivalence of Blocks
- Principal Investigator
  
  OKUYAMA Tetsuro
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Hokkaido University of Education
A Study on Derived Equivalences of Blocks and Shintani Descent in Group Algebras
- Principal Investigator
  
  OKUYAMA Tetsuro
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Hokkaido University of Education
A geometric study of invariants of the system of differential equations of finite type.Principal Investigator
- Principal Investigator
  
  YATSUI Tomoaki
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  Hokkaido University of education
A Study on Constructions of Splendid Tilting Complexes and Broue's Conjecture
- Principal Investigator
  
  OKUYAMA Tesuro
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Hokkaido University of Education
Constructions of Tilting Complexes and Relative Projective Covers in Representation Theory
- Principal Investigator
  
  OKUYAMA Tetsuro
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  HOKKAIDO UNIVERSITY OF EDUCATION
A Study on Broue's Conjecture in Representation Theory of Finite Groups
- Principal Investigator
  
  OKUYAMA Tetsuro
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Hokkaido University of Education
A solution for the Light Front Tamm-Dancoff equation
- Principal Investigator
  
  ABE Osamu
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Global analysis
- Research Institution
  Hokkaido University of Education
有限群の表現論のコホモロジー的方法による研究
- Principal Investigator
  
  奥山哲郎
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Hokkaido University of Education
可換代数学に於けるネタ-局所環の研究
- Principal Investigator
  
  NISHIMURA Junichi
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Hokkaido University of Education

All 2011 2007 2005

All Journal Article

[Journal Article] On Pseudo-Product Fundamental Graded Lie Algebras of Involution Type2011
- Author(s)
  T.Yatsui
- Journal Title
  
  Journal of Hokkaido University of Education, Natural Sciences
  
  Volume: 61
- NAID
  110008428953
- Data Source
  KAKENHI-PROJECT-20540001
[Journal Article] Parabolic Geometries associated with Differential Equations of finite Type2007
- Author(s)
  K. Yamaguchi and T. Yatsui
- Journal Title
  
  Progress in Mathematics 252
  
  Pages: 161-209
- NAID
  120006459462
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340012
[Journal Article] Parabolic geometries associated with differential equations of finite type2007
- Author(s)
  K. Yamaguch and T. Yatsui
- Journal Title
  
  Progress in Mathematice 252
  
  Pages: 161-209
- NAID
  120006459462
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18540004
[Journal Article] Parabolic geometries associated with differential equations of finite type2007
- Author(s)
  K. Yamaguchi and T. Yatsui
- Journal Title
  
  Progress in Mathematics 252
  
  Pages: 161-209
- NAID
  120006459462
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540004
[Journal Article] Parabolic Geometries Associated with Differential Equations of Finite Type2007
- Author(s)
  K.Yamaguchi, T.Yatsui
- Journal Title
  
  Progress in Mathematics, From Geometry to Quantum Mechanics 252
  
  Pages: 161-209
- NAID
  120006459462
- Data Source
  KAKENHI-PROJECT-18540004
[Journal Article] Parabolic Geometries associated with Differential Equations of Finite Type2007
- Author(s)
  K. Yamaguchi, T. Yatsui
- Journal Title
  
  Progress in Mathematics, Geometry to Quantum Mechanics, Honor of Hideki Omori 252
  
  Pages: 161-209
- NAID
  120006459462
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340012
[Journal Article] Parabolic geometries associated with differential equations of finite type2005
- Author(s)
  K.Yamaguchi, T.Yatsui
- Journal Title
  
  Hokkaido University Preprint Series in Mathematics Series #756(to appear)
- NAID
  120006459462
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540001
[Journal Article] Parabolic geometries associated with differential equations of finite type2005
- Author(s)
  T.Yatsui
- Journal Title
  
  Hokkaido Univ.Preprint Series in Math. 756 (to appear)
- NAID
  120006459462
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540001

1. OKUYAMA Tetsuro (60128733)

# of Collaborated Projects: 10 results

# of Collaborated Products: 0 results
2. FUKUI Masaki (20002628)

# of Collaborated Projects: 8 results

# of Collaborated Products: 0 results
3. KITAYAMA Masashi (80169888)

# of Collaborated Projects: 8 results

# of Collaborated Products: 0 results
4. KOMURO Naoto (30195862)

# of Collaborated Projects: 6 results

# of Collaborated Products: 0 results
5. ABE Osamu (30202659)

# of Collaborated Projects: 6 results

# of Collaborated Products: 0 results
6. IAI ShinーIchiro (50333125)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
7. HASEGAWA Izumi (50002473)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
8. NISHIMURA Junichi (00025488)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
9. SASAKI Hiroki (60142684)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. 吹田信之 (90016022)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
11. YAMAGUCHI Keizo (00113639)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
12. IZUMIYA Shuichi (80127422)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. ONO Kaoru (20204232)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. ISHIKAWA Goo (50176161)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. MATSUMOTO Keiji (30229546)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. HURUHATA Hitoshi (80282036)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. NAKAI Isao (90207704)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. OZAWA Tetasuya (20169288)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. SASAKI Takeshi (00022682)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. OKUBO Kazuyoshi (80113661)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 菅原健 (20201569)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. 浅芝秀人 (70175165)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

YATSUI Tomoaki 八ツ井 智章

八ツ井 智章 ヤツイ トモアキ

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A geometric study of invariants of the system of differential equations of finite type.Principal Investigator

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[Journal Article] On Pseudo-Product Fundamental Graded Lie Algebras of Involution Type2011

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[Journal Article] Parabolic Geometries associated with Differential Equations of finite Type2007

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[Journal Article] Parabolic geometries associated with differential equations of finite type2007

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[Journal Article] Parabolic geometries associated with differential equations of finite type2007

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YATSUI Tomoaki 八ツ井智章

八ツ井智章ヤツイトモアキ