KUBO Fujio 久保富士男

… Alternative Names

久保富士男クボフジオ

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Researcher Number	80112168
Other IDs
Affiliation (based on the past Project Information) *help	2014: 広島大学, 大学院工学研究院, 教授 2011 – 2014: 広島大学, 工学(系)研究科(研究院), 教授 2007 – 2008: Hiroshima University, 大学院・工学研究科, 教授 2006: 広島大学, 大学院工学研究科, 教授 2004: Hiroshima University, Graduate School of Engineering, Professor, 大学院・工学研究科, 教授 … More 2000 – 2003: 九州工業大学, 工学部, 教授 1996: 九州工業大学, 工学部, 助教授 1990 – 1993: 九州工業大学, 工学部, 助教授 1988: 九州工業大学, 工学部, 助教授 1986: 九州工業大学, 工学部, 助教授 Less
Review Section/Research Field	Principal Investigator Algebra / Algebra Except Principal Investigator 解析学 / 代数学・幾何学 / General mathematics (including Probability theory/Statistical mathematics) / Engineering fundamentals
Keywords	Principal Investigator Gerstenhaber / Lie triple system / コホモロジー / 代数的変形理論 / ポアソン代数 / 逆問題 / Inverse problem / Yamaguchi cohomology / algebraic deformation theory / 線形逆問題 … More / 山口コホモロジー / Yan-Baxter equation / cohomology / quantum group / inverse scattering method / algebraic deformation tgheory / noncommutative Poisson algebra / ゲルンステンハーバー / 変形理論 / 代数的変形 / ポアソン加群 / ヤン・バックスター方程式 / 量子群 / 逆散乱法 / 非可換ポアソン代数 / リー三項代数 / リー代数 / 近似結合代数 / 多項式変形 / 近似代数 / 三項積 … More Except Principal Investigator 非線形方程式 / 非線形偏微分方程式 / Helmholtz conditions / Noether's theorem / Optimal growth models / Conservation Iaws / DYnamical Symmetries / 数値実験 / アルゴリズム / 収束性 / ガレルキン近似 / 有限要素近似 / 放射冷却問題 / 可積分 / 数式処理 / 保存量 / 超離散 / 離散方程式 / 時間大域的解 / 解の爆発 / 移流拡散方程式 / 補間空間 / von Neumann-Jordan定数 / バナッハ空間のタイプ,コタイプ / Grothendieckの不等式 / Clarkson型不等式 / バナッハ空間の幾何学 / バナッハ空間の作用素 / ラグランジュカ学系 / 不動点定理 / 非拡大作用素 / バナック空間のタイプ,コタイプ / 一様凸空間 / クラークソンの不等式 / 経済生長モデル / オイラ-・ラグランジュ方程式 / 非保存力学系 / 力学的対称性 / 保存則 / 漸近挙動 / 安定性 / 定常解 / 力学系 Less

Studies on conserved quantity and integrability for discrete and ultradiscrete systems
- Principal Investigator
  
  ITO Masaaki
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Engineering fundamentals
- Research Institution
  Hiroshima University
Algebra multiplication derived from the power series with coefficients of multilinear mapsPrincipal Investigator
- Principal Investigator
  
  KUBO Fujio
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Hiroshima University
Deformation Theory of Algebras and related topicsPrincipal Investigator
- Principal Investigator
  
  KUBO Fujio
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  HIROSHIMA UNIVERSITY
  Kyushu Institute of Technology
Structure Theory and Deformation Theory of Algebras with two multiplicationsPrincipal Investigator
- Principal Investigator
  
  KUBO Fujio
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  KYUSHU INSTITUTE OF TECHNOLOGY
非線形移流拡散方程式系に対する爆発問題の研究
- Principal Investigator
  
  永井敏隆
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  Kyushu Institute of Technology
バナッハ空間の作用素とその応用
- Principal Investigator
  
  加藤幹雄
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  Kyushu Institute of Technology
バナツハ空間の幾何学の研究
- Principal Investigator
  
  宮崎虔一
- Project Period (FY)
  1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  Kyushu Institute of Technology
力学系に現れる偏微分程式の数理解析
- Principal Investigator
  
  三村文武
- Project Period (FY)
  1991
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Kyushu Institute of Technology
非線形偏微分方程式と力学系
- Principal Investigator
  
  永井敏隆
- Project Period (FY)
  1990
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  Kyushu Institute of Technology
力学系の数理解析的研究
- Principal Investigator
  
  三村文武
- Project Period (FY)
  1988
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Kyushu Institute of Technology
数理物理にあらわれる非線形偏微分方程式の数値解析的研究
- Principal Investigator
  
  石原和夫
- Project Period (FY)
  1986
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyushu Institute of Technology

All 2014 2013 2012 2011 2009 2008 2007 2004 Other

All Journal Article Presentation Book

[Book] Contemporary Ring Theory 20112012
- Author(s)
  F.Suenobu and F.Kubo
- Total Pages
  235
- Publisher
  World Scientific Pub Co Inc
- Data Source
  KAKENHI-PROJECT-23560070
[Journal Article] Radical zero forces a finite dimensional associative algebra to have a unity2014
- Author(s)
  Fujio Kubo
- Journal Title
  
  Proc.29th Summer seminar on Lie algebras and related topics
  
  Volume: 1 Pages: 1-4
- Data Source
  KAKENHI-PROJECT-23560070
[Journal Article] ALGEBRAS OVER FLOATING POINT NUMBERS2013
- Author(s)
  Fumiya Suenobu，Masaaki Ito，Fujio Kubo
- Journal Title
  
  Jp Jouranal of Algebra, Number Theory and Applications
  
  Volume: 31 Pages: 51-74
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23560070
[Journal Article] Deformation theory of low dimensional algebras2013
- Author(s)
  F.Kubo
- Journal Title
  
  Proc.28th Summer seminar on Lie algebras and related topics
  
  Volume: 1 Pages: 6-13
- Data Source
  KAKENHI-PROJECT-23560070
[Journal Article] ポリアの数え上げ理論と母関数2013
- Author(s)
  久保富士男
- Journal Title
  
  Proc.17th Symposium on Geometry
  
  Volume: 1 Pages: 25-34
- Data Source
  KAKENHI-PROJECT-23560070
[Journal Article] On the associative algebra structures closest to algebra structures2011
- Author(s)
  Fujio Kubo & Fumiya Suenobu
- Journal Title
  
  Journal of Algebra and Its Applications
  
  Volume: 10 Pages: 365-376
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23560070
[Journal Article] Compatible algebra structures of Lie algebras2009
- Author(s)
  Fujio Kubo
- Journal Title
  
  Ring 2007 (Proceedings of the Fifth China-Japan-Korea conference), World Scientific
  
  Pages: 235-239
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540035
[Journal Article] Ring 2007 (Proceedings of the Fifth China-Japan-Korea conference)2009
- Author(s)
  Fujio Kubo
- Journal Title
  
  World Scientific
  
  Pages: 235-239
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540035
[Journal Article] A structure of Hom_(g^<[○!×]>g, g) and an application2008
- Author(s)
  Fujio Kubo
- Journal Title
  
  Proceedings of the 23^<rd> Summer seminar on Lie algebrasand related topics
  
  Pages: 19-25
- Data Source
  KAKENHI-PROJECT-18540035
[Journal Article] A structure of Hom_(g[○!×]g, g)and an application2008
- Author(s)
  Fujio Kubo
- Journal Title
  
  Proceedings of the 23^<rd> Summer seminar on Lie algebras and related topics
  
  Pages: 19-25
- Data Source
  KAKENHI-PROJECT-18540035
[Journal Article] A controlling cohomology of the deformation theory of Lie triple systems2004
- Author(s)
  Fujio Kubo
- Journal Title
  
  Jounal of Algebra 278
  
  Pages: 242-250
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540032
[Journal Article] 代数構造の変形理論とその周辺2004
- Author(s)
  久保富士男
- Journal Title
  
  津田塾大学数学・計算機科学研究所報 25
  
  Pages: 183-194
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540032
[Journal Article] Deformation theory of algebras and related topics(Japanese)2004
- Author(s)
  Fujio Kubo
- Journal Title
  
  Science Research report of Tsudajuku University 25
  
  Pages: 183-194
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540032
[Journal Article] A controlling cohomology of the deformation theory of Lie triple systems2004
- Author(s)
  Fujio Kubo, Yoshiaki Taniguchi
- Journal Title
  
  Jounal of Algebra 278
  
  Pages: 242-250
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540032
[Journal Article] A controlling cohomology of the deformation theory of Lie triple systems2004
- Author(s)
  Fujio Kubo, Yoshiaki Taniguchi
- Journal Title
  
  Journal of Algebra 278
  
  Pages: 242-250
- Data Source
  KAKENHI-PROJECT-14540032
[Presentation] Study on algebra structures in terms of　geometry and deformation theory2011
- Author(s)
  Fumiya Suenobu & Fujio Kubo
- Organizer
  The sixth China-Japan-Korea International Conference on Ring theory
- Place of Presentation
  Suwon (Korea)
- Data Source
  KAKENHI-PROJECT-23560070
[Presentation] The Closest associative algebras structures to algebra structures2008
- Author(s)
  末信郁也、久保富士男
- Organizer
  第24回リー代数サマーセミナー
- Place of Presentation
  福岡教育大学
- Year and Date
  2008-08-30
- Data Source
  KAKENHI-PROJECT-18540035
[Presentation] The Closest associative algebras of algebras2008
- Author(s)
  末信郁也, 久保富士男
- Organizer
  第24回リー代数サマーセミナー
- Place of Presentation
  福岡教育大学
- Year and Date
  2008-08-30
- Data Source
  KAKENHI-PROJECT-18540035
[Presentation] Compatible algebra structures of Lie algebras2007
- Author(s)
  Fujio Kubo
- Organizer
  algebras, The Fifth China-Japan-Korea Internationa l Symposium on Ring Theory
- Place of Presentation
  国立オリンピック記念青少年センター
- Year and Date
  2007-09-13
- Data Source
  KAKENHI-PROJECT-18540035
[Presentation] Compatible algebra structures of Lie algebras2007
- Author(s)
  Fujio Kubo
- Organizer
  The Fifth China-Japan-Korea International Symposium on Ring Theory
- Place of Presentation
  国立オリンピック記念青少年センター
- Year and Date
  2007-09-13
- Data Source
  KAKENHI-PROJECT-18540035
[Presentation] A structure of Hom_g(g^<[○!×]>g, g) and an application, Proceedings of the 23^<rd> Summer seminar on Lie algebras and related topics2007
- Author(s)
  Fujio Kubo
- Organizer
  第23回リー代数サマーセミナー
- Place of Presentation
  海上保安大学
- Year and Date
  2007-08-31
- Data Source
  KAKENHI-PROJECT-18540035
[Presentation] "Radical zero" forces a finite dimensional associative algebra to have a unity
- Author(s)
  久保富士男
- Organizer
  第２９回リー代数サマーセミナー
- Place of Presentation
  大阪樟蔭女子大学
- Data Source
  KAKENHI-PROJECT-23560070
[Presentation] ポリアの数え上げ理論と母関数
- Author(s)
  久保富士男
- Organizer
  第17回幾何学研究集会
- Place of Presentation
  広島ガーデンパレス
- Data Source
  KAKENHI-PROJECT-23560070

1. 三村文武 (30039119)

# of Collaborated Projects: 7 results

# of Collaborated Products: 0 results
2. 加藤幹雄 (50090551)

# of Collaborated Projects: 6 results

# of Collaborated Products: 0 results
3. 宮崎慶一 (50039062)

# of Collaborated Projects: 5 results

# of Collaborated Products: 0 results
4. 永井敏隆 (40112172)

# of Collaborated Projects: 5 results

# of Collaborated Products: 0 results
5. 相馬輝彦 (50154688)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
6. 斉藤香 (00039124)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. 池田敏春 (50136032)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. ITO Masaaki (10116535)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
9. SHIBA Masakazu (70025469)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 伊藤茂 (50016185)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 石原和夫 (90090563)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 中尾充宏 (10136418)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

KUBO Fujio 久保 富士男

久保 富士男 クボ フジオ

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Algebra multiplication derived from the power series with coefficients of multilinear mapsPrincipal Investigator

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Deformation Theory of Algebras and related topicsPrincipal Investigator

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Structure Theory and Deformation Theory of Algebras with two multiplicationsPrincipal Investigator

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[Book] Contemporary Ring Theory 20112012

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[Journal Article] Radical zero forces a finite dimensional associative algebra to have a unity2014

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[Journal Article] ALGEBRAS OVER FLOATING POINT NUMBERS2013

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[Journal Article] Deformation theory of low dimensional algebras2013

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KUBO Fujio 久保富士男

久保富士男クボフジオ

[Presentation] Study on algebra structures in terms of　geometry and deformation theory2011