OHTAKE Koichiro 大竹公一郎

… Alternative Names

OTAKE Koichiro 大竹公一郎

大竹公一郎オオタケコウイチロウ

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Researcher Number	60134269
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2005 – 2006: 群馬大学, 教育学部, 教授 1998 – 1999: 群馬大学, 教育学部, 教授 1996: 群馬大学, 医療技術短期大学部, 教授 1991 – 1995: 群馬大学, 教育学部, 教授 1989: 群馬大学, 教育学部, 教授
Review Section/Research Field	Principal Investigator 代数学・幾何学 Except Principal Investigator Algebra / 解析学 / Algebra / 代数学・幾何学
Keywords	Principal Investigator 局所化 / ア-ベル圏 / 環 / 森田双対性 / 準フロベニウス環 / 中山予想 Except Principal Investigator 表現 / 指標 / 群環 / 根基 … More / 有限群 / character / 不足群 / ブロック / モジュラー表現 / 単葉関数論 / 巾零指数 / M-group / solvable group / module / irreducible product / 加群 / M-群 / 既約指標 / 可解群 / radical / group ring / defect / modular / block / representation / finite group / 基本サイクル / 極大イデアルサイクル / 正規2重点 / Yau系列 / 楕円系列 / 正規特異点 / 正規部分群 / 環 / 体 / 標数 / Nunokawa's lemma / argument theorems. / multivalent functions. / subordination. / Caratheodory functions. / gackのlemma / JackのLemma / convex function / Starlike function / モジュラ-表現 Less

Research on M-groups of odd order
- Principal Investigator
  
  FUKUSHIMA Hiroshi
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Gunma University
Research on defect groups of blocks of a group ring
- Principal Investigator
  
  FUKUSHIMA Hiroshi
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Gunma University
二次元楕円型特異点の楕円系列について
- Principal Investigator
  
  都丸正
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Gunma University
群環の表現論
- Principal Investigator
  
  福島博
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Gunma University
群環の表現論
- Principal Investigator
  
  福島博
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Gunma University
JackのLemmaの応用について
- Principal Investigator
  
  布川護
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  Gunma University
多葉関数論の新しい展開について
- Principal Investigator
  
  布川護
- Project Period (FY)
  1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  Gunma University
多元環の中山予想についての研究Principal Investigator
- Principal Investigator
  
  大竹公一郎
- Project Period (FY)
  1991
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Gunma University
群環の根基の巾零指数について
- Principal Investigator
  
  FUKUSHIMA Hiroshi
- Project Period (FY)
  1989
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Gunma University

All 2007 2005

All Journal Article

[Journal Article] Some remarks of finite sets and natural numbers2007
- Author(s)
  Koichiro Ohtake
- Journal Title
  
  Annual Reports of the Faculty of Education, Gunma University 55
  
  Pages: 5-7
- NAID
  120000913291
- Data Source
  KAKENHI-PROJECT-17540009
[Journal Article] Some remarks on finite sets and natural numbers2007
- Author(s)
  Koichiro Ohtake
- Journal Title
  
  Annual Reports of the Faculty of Education, Gunma University 55
  
  Pages: 5-7
- NAID
  120000913291
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540009
[Journal Article] Some remarks on finite sets and natural numbers2007
- Author(s)
  Ohtake, Koichiro
- Journal Title
  
  Annual Reports of the Faculty of Education Gunma University Vol.55
  
  Pages: 5-7
- NAID
  120000913291
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540009
[Journal Article] Finite Sets and Natural Numbers2005
- Author(s)
  Koichiro Ohtake
- Journal Title
  
  Science Reports of the Faculty of Education, Gunma University 53
  
  Pages: 1-6
- NAID
  40006710926
- Data Source
  KAKENHI-PROJECT-17540009

1. FUKUSHIMA Hiroshi (30125869)

# of Collaborated Projects: 9 results

# of Collaborated Products: 0 results
2. ITOH Takashi (40193495)

# of Collaborated Projects: 7 results

# of Collaborated Products: 0 results
3. NUNOKAWA Mamoru (00008137)

# of Collaborated Projects: 7 results

# of Collaborated Products: 0 results
4. 小関煕純 (80170257)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
5. 武藤英男 (70008720)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. 斎藤斉 (10042607)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. 西谷泉 (80261824)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. 都丸正 (70132579)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. NINOMIYA Yasushi (40092887)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. 瀬山士郎 (80008177)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. WADA Tomoyuki (30134795)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

OHTAKE Koichiro 大竹 公一郎

OTAKE Koichiro 大竹 公一郎

大竹 公一郎 オオタケ コウイチロウ

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多元環の中山予想についての研究Principal Investigator

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[Journal Article] Some remarks of finite sets and natural numbers2007

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[Journal Article] Some remarks on finite sets and natural numbers2007

Author(s)

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NAID

Description

Data Source

[Journal Article] Some remarks on finite sets and natural numbers2007

Author(s)

Journal Title

NAID

Description

Data Source

[Journal Article] Finite Sets and Natural Numbers2005

Author(s)

Journal Title

NAID

Data Source

OHTAKE Koichiro 大竹公一郎

OTAKE Koichiro 大竹公一郎

大竹公一郎オオタケコウイチロウ