OSHIRO Kiyoichi 大城紀代市

… Alternative Names

OHSHIRO Kiyoichi 大城紀代一

大城紀代市オオシロキヨイチ

Less

Researcher Number	90034727
Affiliation (based on the past Project Information) *help	2018: 山口大学, その他部局等, 名誉教授 2017: 山口大学, その他部局等(理学), 名誉教授 2011 – 2016: 山口大学, その他部局等, 名誉教授 2013: 山口大学, 名誉教授, 大城紀代市 2012: 山口大学, 名誉教授, 名誉教授 … More 2011: 山口大学, 大学院・理学研究科, 名誉教授 2011: 山口大学, 山口大学名誉教授, 名誉教授 2009 – 2010: 山口大学, 理工学研究科, 名誉教授 2007 – 2008: Yamaguchi University, Professor emeritus 2007: 山口大学, 理工学研究科, 名誉教授 2006: 山口大学, 大学院理工学研究科, 教授 1993 – 2006: 山口大学, 理学部, 教授 1988 – 1989: 山口大学, 理学部, 教授 Less
Review Section/Research Field	Principal Investigator Algebra / Algebra Except Principal Investigator Algebra / Algebra / 解析学 / 代数学・幾何学
Keywords	Principal Investigator Harada ring / Nakayama ring / QF-環 / extending module / QF-ring / lifting module / Morita duality / Skew-Matrix ring / Faith 予想 / skew-matrix ring … More / 環論 / Nakayama環 / アルチン環 / continuous ring / generalized relative projectivity / Extending module / Harada環 / Lifting module / Injective pair / Quasi-Frobenius ring / Faith conjecture / Nakayama自己同型 / Morita duarity / continuous modulee / Continuous ring / Skew-matrix ring / lifting module L / Morita-duality / generalized relative injectivity / OF-ring / Nakayama置換 / CS-加群 / Artin環 / Nakayama -automorphism / Nakayama-permutation / sjkew-matrix ring / Artinian ring / generalized relative inectity / Nakayama automorphism / Lifting modules / skew matrix ring / CS-module / Injectine pair / CS-medule / Morita 双対 / Harada 環 / Nakayama 環 / Octonion 環 / 加群論 / Oｃtonion 環 / Quaternion 環 / 両側ベクトル空間 / Octonion / Quaternion / ＱＦ－ｒｉｎｇ / Ｑｕａｔｅｒｎｉｏｎ / Octonion ring / Quaternion ring / Complex ring / skew-field / Ｆａｉｔｈ　予想 / Frobenius 拡大 / Hamilton４元数環 / 準フロベニウ環 / ４元数環 / Moritaduality / Quasi Frobenius ringa / 環論・表現論 / serial group algebra / Harada rings / skew matrix rings / Nakayama rings / Quasi-Frobenius rings / Faith予想 / Quasi-Frobenius 環 / exchange property / continuous加群 / 自己双対 … More Except Principal Investigator 環論 / 射影加群 / 正則環 / 準フロベニウス環 / unit-regular ring / direct finiteness / regular ring / ユニット正則環 / ダイレクト・ファイナイト性 / 多元環 / 中山環 / 原田環 / 森田自己双対性 / R-加群論 / 表現 / direct projective module / dual square free / quasi-discrete module / (semi)perfect ring / dual square free module / perfect ring / H-supplemented module / exchange property / lifting　module / 双対自己同型不変加群 / 準離散加群 / dual square free加群 / H-supplemented加群 / 内部のexchange性 / 半完全環 / exchange性 / 直既約分解 / 直和分解 / lifting加群 / Quasi-Frobenius Rings / Ring Theory / Algebra / 代数学 / Nakayama ring / Harada ring / Morita Self-duality / R-module / ring / Von-Neumann regular rings / Self-duality of rings / Extending modules / Quasi-Frobenius rings / Ring theory / ノイマン正則環 / 環の自己双対性 / Extending module / weak comparability / projective modle / ダイレクトファイナイト性 / 弱比較可能 / comparability / projective module / simple ring / 比較可能公理 / 単純環 / Oreの条件 / 古典的商環 / 商環 / torsion理論 / Φ-trivial extension / 多国籍 / 国際情報交流 / 森田双対 / 有限三角拡大 / 拡大環 / 東屋の予想 / 自己双対性 / 森田双対性 / 群多元環 / Auslander-Reitenクイバー / 群 / 傾理論 / アウスランダー・レイテンクイバー / 加群圏 / 群環 / 自己入射多元環 / 有限次元多元環 / クイバー / 圏 / 加群 / 環 / ブリル・ネーター理論 / 代数曲線 / リーマン面 / 等質空間 / 調和解析 / 有界対称領域 / Lie群 / ノイマン / 行列環 / unit-regular / directly finite / 有限条件 / アーベリアン / Hessian manifolds / affine Chern classes / flat vector bundle / flat affine manifold Less

Research on direct sum decompositions of lifting modules and its application
- Principal Investigator
  
  Kuratomi Yosuke
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Yamaguchi University
Study on quasi-Frobenius rings based on the Faith conjecturePrincipal Investigator
- Principal Investigator
  
  Oshiro Kiyoichi
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Yamaguchi University
Faith conjecture and related studiesPrincipal Investigator
- Principal Investigator
  
  OSHIRO kiyoichi
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Yamaguchi University
Study of artinian rings with Morita duality
- Principal Investigator
  
  KOIKE Kazutoshi
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Okinawa National College of Technology
Representation theoretical research on algebraic structures of rings and module categories
- Principal Investigator
  
  YAMAGATA Kunio
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Algebra
- Research Institution
  Tokyo University of Agriculture and Technology
Study of artinian rings including algebras
- Principal Investigator
  
  BABA Yoshitomo
- Project Period (FY)
  2007 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Osaka Kyoiku University
Synthetical study of ring and representation Theory based on Quasi-Frobenius ringsPrincipal Investigator
- Principal Investigator
  
  OSHIRO Kiyoichi
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Algebra
- Research Institution
  Yamaguchi University
Research on Frobenius Rings and Related Problems
- Principal Investigator
  
  YOSHIMURA Hiroshi
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Yamaguchi University
On Artinian rings
- Principal Investigator
  
  BABA Yoshitomo
- Project Period (FY)
  2003 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Osaka Kyoiku University
Study on fundamental problems inside the undercurrent of Artinian ringsPrincipal Investigator
- Principal Investigator
  
  OSHIRO Kiyoichi
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Yamaguchi University
Study on Artinian rings with priority given to Quasi-Frobenius ringsPrincipal Investigator
- Principal Investigator
  
  OSHIRO Kiyoichi
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Yamaguchi University
Research of quasi-Frobenius rings and representation theory
- Principal Investigator
  
  YOSHIMURA Hiroshi
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Yamaguchi University
Studies of the finiteness and the comparability for regular rings
- Principal Investigator
  
  KUTAMI Mamoru
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Yamaguchi University
Study on Artinian rings with self-dualityPrincipal Investigator
- Principal Investigator
  
  OSHIRO Kiyoichi
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Algebra
- Research Institution
  Yamaguchi University
The study of the finiteness for regular rings
- Principal Investigator
  
  KUTAMI Mamoru
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Yamaguchi University
リーマン面上の有理型函数の研究
- Principal Investigator
  
  加藤崇雄
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  Yamaguchi University
Lie群の表現と等質空間上の調和解析
- Principal Investigator
  
  井上透
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  Yamaguchi University
アルチン環の研究Principal Investigator
- Principal Investigator
  
  大城紀代市
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Yamaguchi University
有限条件をみたす正則環の研究
- Principal Investigator
  
  KUTAMI Mamoru
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Yamaguchi University
Hessian manifoldsの研究
- Principal Investigator
  
  志磨裕彦
- Project Period (FY)
  1989
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Yamaguchi University
Torsion理論と関連した問題の研究
- Principal Investigator
  
  倉田吉喜
- Project Period (FY)
  1988
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Yamaguchi University

All 2018 2017 2016 2015 2012 2011 2009 2008 2007 2006 2005 2004 Other

All Journal Article Presentation Book

[Book] Classical artinian rings and related topics2009
- Author(s)
  Yoshitomo Baba, Kiyoichi Oshiro
- Total Pages
  312
- Publisher
  World Scientific
- Data Source
  KAKENHI-PROJECT-19540029
[Book] Classical artinian rings and relatied topics2009
- Author(s)
  Yoshitomo Baba, Kiyoichi Oshiro
- Total Pages
  312
- Publisher
  World Scientific
- Data Source
  KAKENHI-PROJECT-19540029
[Journal Article] Quaternion rings and Octonion rings2017
- Author(s)
  ＧａｎｇＹｏｎｇ　Ｌｅｅ　・大城紀代市
- Journal Title
  
  Fronties Mathematics in China
  
  Volume: Vol 12 Pages: 143-155
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400047
[Journal Article] Quaternion rings and octonion rings2017
- Author(s)
  Gangyong Lee and Kiyoichi Oshiro
- Journal Title
  
  Frontiers of Mathematics in China
  
  Volume: 12 Issue: 1 Pages: 143-155
- DOI
  10.1007/s11464-016-0571-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K04821
[Journal Article] Recent Development of the Faith Conjecture2016
- Author(s)
  小池寿俊・大城紀代市
- Journal Title
  
  Proceedings of the 7th China-Japan-Korea International Symposium on Ring Theory
  
  Volume: 印刷中
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400047
[Journal Article] Quaternion Rings and Octonion rings2016
- Author(s)
  GangYong Lee ・大城紀代市
- Journal Title
  
  Proceedings of China-Japan-Korea International Symposium on Ring Theory
  
  Volume: 印刷中
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400047
[Journal Article] Recent Development of the Faith Conjecture2016
- Author(s)
  Kazutosi Koike and Kiyoichi Oshiro
- Journal Title
  
  Proceedings of the 7th China-Japan-Korea International Symposium on Ring Theory, HangZhou Univ.
  
  Volume: 印刷中
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K04821
[Journal Article] Quaternion Rings and Octonion Rings2016
- Author(s)
  Kazutosi Koike and Kiyoichi Oshiro
- Journal Title
  
  Proceedings of the 7th China-Japan-Korea International Symposium on Ring Theory, HangZhou Univ.
  
  Volume: 印刷中
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K04821
[Journal Article] ＲｅｃｅｎｔｄｅｖｅｌｏｐｍｅｎｔｏｆｔｈｅＦａｉｔｈｃｏｎｊｅｃｔｕｒｅ2016
- Author(s)
  小池寿俊・大城紀代市
- Journal Title
  
  ＦｒｏｎｔｉｅｓＭａｔｈeｍａｔｉｃｓｉｎＣｈｉｎａ
  
  Volume: Vol 11 Pages: 933-947
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26400047
[Journal Article] Recent development of Faith conjecture2016
- Author(s)
  Kazutoshi Koike and Kiyoichi Oshiro
- Journal Title
  
  Frontiers of Mathematics in China
  
  Volume: 11 Issue: 4 Pages: 933-947
- DOI
  10.1007/s11464-016-0549-4
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K04821
[Journal Article] Classical Artinian Rings and related Topics2012
- Author(s)
  小池寿俊(書評) Y. Baba and K. Oshiro
- Journal Title
  
  数学(日本数学会)
  
  Volume: 第64巻 Pages: 432-436
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540051
[Journal Article] Classical Artinian Rings and Related Topics2012
- Author(s)
  小池寿俊, (書評) Y. Baba and K. Oshiro
- Journal Title
  
  数学(日本数学会)
  
  Volume: 第64巻 Pages: 432-436
- Data Source
  KAKENHI-PROJECT-23540064
[Journal Article] On the conjecture of Faith, Proceedings 6th China-Korea-Japan International Symposium on Ring Theory2012
- Author(s)
  大城紀代市
- Journal Title
  
  World Sci. Publ
  
  Pages: 152-162
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540051
[Journal Article] A construction of local QF-rings and its characterization2012
- Author(s)
  菊政勲, 吉村浩, 大城紀代市
- Journal Title
  
  Communication in Algebra
  
  Volume: 40 Pages: 4639-4660
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540051
[Journal Article] A construction of local QF-rings and its characterization2012
- Author(s)
  Isao Kikumasa, Kiyoichi Oshiro, Hiroshi Yosimura
- Journal Title
  
  Comm. Algebra
  
  Volume: to appear
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540051
[Journal Article] On the faith conjecture, Contemporary ring theory 20112012
- Author(s)
  K. Oshiro
- Journal Title
  
  World Sci. Publ., Hackensack
  
  Volume: 16 Pages: 155-164
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540064
[Journal Article] A construction of local QF rings and its characterization2012
- Author(s)
  I. Kikumasa, K. Oshiro, H. Yoshimura
- Journal Title
  
  Comm. Algebra
  
  Volume: 40, no.12 Pages: 4639-4660
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540064
[Journal Article] On the Faith conjecture2012
- Author(s)
  Kiyoichi Oshiro
- Journal Title
  
  Proceedings of the sixth China-Japan-Korea International Conference on Ring Theory
  
  Volume: 6 Pages: 152-162
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540051
[Journal Article] Skew-matrix rings and applications to QF-rings2009
- Author(s)
  Yoshihisa, Nagatomi, Kiyoichi Oshiro, Msahiko Uhara, Kota Yamaura
- Journal Title
  
  Ring Theory 2007
  
  Pages: 248-271
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540029
[Journal Article] Skew-matrix rings and applications to QF-rings2009
- Author(s)
  Yoshihisa Nagatomi, Kiyoichi Oshiro, Masahiko Uhara, Kota Yamaura
- Journal Title
  
  Ring Theory 2007
  
  Pages: 248-271
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19540029
[Journal Article] Skew Matrix rings2009
- Author(s)
  大城紀代市, 他2人
- Journal Title
  
  Proceedings of the Fifth China-Japan-Korea Conference, Ring Theory, 2007
  
  Pages: 248-271
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340011
[Journal Article] Skew-Matrix Rings and Applications to QF-Rings2008
- Author(s)
  永富能久、大城紀代市、宇原昌彦、山浦広太
- Journal Title
  
  Proceedings of the Fifth China-Japan-Korea Conference on Ring Theory 2007
  
  Pages: 101-115
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340011
[Journal Article] Manabu Harada- The man and his Work2008
- Author(s)
  大城紀代市
- Journal Title
  
  Proceedings of the Fifth China-Japan-Korea Conference on Ring Theory 2007
  
  Pages: 101-115
- Data Source
  KAKENHI-PROJECT-18340011
[Journal Article] アルチン環2007
- Author(s)
  大城紀代市
- Journal Title
  
  研究集会「環論とその周辺」報告集
  
  Pages: 1-39
- Data Source
  KAKENHI-PROJECT-17540029
[Journal Article] A construction of local QRF-rings with Radical cubed zero2007
- Author(s)
  大城紀代市他2人
- Journal Title
  
  Proceedings of the 39th Symposium on Ring Theory and Representation Theory
  
  Pages: 36-44
- Data Source
  KAKENHI-PROJECT-18340011
[Journal Article] Artinian rings2007
- Author(s)
  Kiyoichi, Oshiro
- Journal Title
  
  Proceedings of the "Ring Theory and Related Topics"
  
  Pages: 1-39
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540029
[Journal Article] Artin 環2007
- Author(s)
  大城紀代市
- Journal Title
  
  研究集会「環論とその周辺」報告集
  
  Pages: 1-40
- Data Source
  KAKENHI-PROJECT-18340011
[Journal Article] Artin環2007
- Author(s)
  大城紀代市
- Journal Title
  
  「環論とその周辺」報告集
  
  Pages: 1-39
- Data Source
  KAKENHI-PROJECT-18340011
[Journal Article] アルチン環2007
- Author(s)
  Kiyoichi Oshiro
- Journal Title
  
  研究集会「環論とその周辺」報告集
  
  Pages: 1-39
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540029
[Journal Article] Direct sums of relative (quasi-) continuous modules2006
- Author(s)
  大城紀代市他1人
- Journal Title
  
  East-West Journal of Mathematics (to appear)
- Data Source
  KAKENHI-PROJECT-15540034
[Journal Article] A construction of local QF-rings with radical cubed zero2006
- Author(s)
  菊政勲、大城紀代市、吉村浩
- Journal Title
  
  zero, Proceedings of the 39^<th> Symposium on Ring Theory and Representation Theory
  
  Pages: 30-34
- Data Source
  KAKENHI-PROJECT-18340011
[Journal Article] Direct sums of relative(quasi-)continuous modules2005
- Author(s)
  大城紀代市他3人
- Journal Title
  
  East-West Journal of Mathematics Vol.6,No.1(掲載決定)
- Data Source
  KAKENHI-PROJECT-15540034
[Journal Article] Direct sums of relative (quasi-)continuous modules2004
- Author(s)
  Kiyoichi Oshiro, (with Chaehoon Chang)
- Journal Title
  
  East-west Journal of Mathematics 6
  
  Pages: 125-130
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540034
[Journal Article] Direct sums of relative (quasi-)continuous modules2004
- Author(s)
  大城喜代市, Chaehoon Chang
- Journal Title
  
  East-West Journal of Mathematics 6(to appear)
  
  Pages: 125-130
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540034
[Journal Article] Direct sums of relative (quasi-) cuntinuous modules2004
- Author(s)
  Chaehoon Chang, Kiyoichi Oshiro
- Journal Title
  
  East-West J. Math. 6・2
  
  Pages: 125-130
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540027
[Journal Article] Skew-matrix rings and applications to QF-rings
- Author(s)
  Kiyoichi Oshiro
- Journal Title
  
  Proceedings of the 5th China-Japan-Korea International Conference on Ring Theory, World Scientific, to appear (掲載決定)
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540029
[Journal Article] Skew-matrix rings and applications to QF-rings
- Author(s)
  Kiyoichi, Oshiro
- Journal Title
  
  Proceedings of the 5th China-Japan-Korea International Conference on Ring Theory, World Scientific (to appear)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540029
[Journal Article] Skew-matrix rings and applications to QF-rings
- Author(s)
  Kiyoichi Oshiro
- Journal Title
  
  Proceedings of the 5th China-Japan-Korea International Conference on Ring Theory, World Scientific, to appear (掲載確定)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540029
[Journal Article] Isomorphism classes of algebras with radical cube zero II,
- Author(s)
  大城紀代市, 他2人
- Journal Title
  
  Applied Categorical Structures, Springer to appear. (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340011
[Journal Article] Direct sums of relative (quasi-) continuous modules
- Author(s)
  Kiyoichi OSHIRO
- Journal Title
  
  East-West Journal of Math. (印刷中)
- Data Source
  KAKENHI-PROJECT-15540027
[Presentation] Complex Rings, Quaternion Rings and Octonion Rings2018
- Author(s)
  大城紀代市
- Organizer
  The 50th Symposium on Ring and Representation Theory
- Data Source
  KAKENHI-PROJECT-26400047
[Presentation] Quaternion Rings and Octonion Rings2015
- Author(s)
  Kiyoichi Oshiro
- Organizer
  The 7th China-Japan-Korea International Symposium on Ring Theory
- Place of Presentation
  HangZhou Univ. （Hangzhou, China）
- Year and Date
  2015-07-02
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04821
[Presentation] Quaternion Rings and Octonion Rings2015
- Author(s)
  大城紀代市
- Organizer
  The 7th China-Japan-Korea International Symposium on Ring Theory
- Place of Presentation
  中国杭州大学（中国杭州市）
- Year and Date
  2015-07-02
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400047
[Presentation] On the conjecture of Faith2012
- Author(s)
  大城紀代市
- Organizer
  OSU RING Theory Seminar talk, Ohio
- Place of Presentation
  州立大学(米国, コロンバス市)
- Year and Date
  2012-09-14
- Data Source
  KAKENHI-PROJECT-23540051
[Presentation] On the Faith conjecture2011
- Author(s)
  大城紀代市
- Organizer
  China-Japan-Korea International Conference on Ring theory(招待講演)
- Place of Presentation
  Kyung Hee 大学 (韓国スオン市）
- Data Source
  KAKENHI-PROJECT-23540051
[Presentation] On the Faith conjecture2011
- Author(s)
  大城紀代一
- Organizer
  第6回日中韓環論国際会議
- Place of Presentation
  Kyung Hee University(韓国)
- Year and Date
  2011-07-01
- Data Source
  KAKENHI-PROJECT-21340003
[Presentation] On the conjecture of Faith2011
- Author(s)
  大城紀代市
- Organizer
  6th, China-Korea-Japan International Symposium on Ring Theory
- Place of Presentation
  Kyung Hee 大学 (韓国, ソウル市)
- Year and Date
  2011-06-28
- Data Source
  KAKENHI-PROJECT-23540051
[Presentation] On the Faith conjecture2011
- Author(s)
  K. Oshiro
- Organizer
  6th China-Japan-Korea International Conference on Ringh Theory
- Place of Presentation
  Kyung Hee Univ., Korea
- Invited
- Data Source
  KAKENHI-PROJECT-23540064
[Presentation] The Frame QF-subring of Harada Rings2008
- Author(s)
  大城紀代市
- Organizer
  Internatinal Conference on Ring and Module Theory
- Place of Presentation
  Hacette University, Ankara
- Year and Date
  2008-08-24
- Data Source
  KAKENHI-PROJECT-18340011
[Presentation] Skew-matrix ring and applications to QF-ring2007
- Author(s)
  Msahiko Uhara, Yoshihisa Nagatomi, Kiyoichi Oshiro
- Organizer
  The fifth China-Korea-Japan International Symposium on Ring Theory
- Place of Presentation
  National Olympics Memorial Youth Center
- Year and Date
  2007-09-12
- Data Source
  KAKENHI-PROJECT-19540029
[Presentation] Professor Haradaperson and work2007
- Author(s)
  Kiyoichi Oshiro
- Organizer
  The fifth China-Korea-Japan International Symposium on RingTheory
- Place of Presentation
  National Olympics Memorial Youth Center
- Year and Date
  2007-09-12
- Data Source
  KAKENHI-PROJECT-19540029
[Presentation] Skew-matrix ring and applications to QF-rings2007
- Author(s)
  Kiyoichi Oshiro
- Organizer
  The 5th China-Japan-Korea International Conference on Ring Theory
- Place of Presentation
  国立オリンピック記念青少年総合センター,東京
- Year and Date
  2007-09-12
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540029
[Presentation] Professor Harada-person and work2007
- Author(s)
  Kiyoichi Oshiro
- Organizer
  The fifth China-Korea-Japan International Symposium on Ring Theory
- Place of Presentation
  National Olympics Memorial Youth Center
- Year and Date
  2007-09-12
- Data Source
  KAKENHI-PROJECT-19540029
[Presentation] Skew-matrix ring and applications to QF-rings2007
- Author(s)
  Kiyoichi, Oshiro
- Organizer
  The 5th China-Japan-Korea International Conference on Ring Theory
- Place of Presentation
  National Olympics Memorial Youth Center
- Year and Date
  2007-09-12
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540029
[Presentation] Professor Harada-Person and work2007
- Author(s)
  大城紀代市
- Organizer
  第5回日-中・韓環論国際研究集会
- Place of Presentation
  東京オリンピック記念青少年センター
- Year and Date
  2007-09-12
- Data Source
  KAKENHI-PROJECT-18340011
[Presentation] Manabu Harada- The man and his Work2007
- Author(s)
  大城紀代市
- Organizer
  第5回China-Japan-Korea Ring Theory 国際研究集会
- Place of Presentation
  東京オリンピック記念センター
- Year and Date
  2007-09-12
- Data Source
  KAKENHI-PROJECT-18340011
[Presentation] A construction of local QF-rings with radical cubed zero2006
- Author(s)
  大城紀代市
- Organizer
  第39回環論および表現論研究集会
- Place of Presentation
  広島大学
- Year and Date
  2006-09-16
- Data Source
  KAKENHI-PROJECT-18340011
[Presentation] Serial algebras and application to serial group algebras2006
- Author(s)
  Kiyoichi Oshiro
- Organizer
  Cairo Algebra and Coalgebra Conference
- Place of Presentation
  Cairo,Egypt
- Year and Date
  2006-03-25
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540029
[Presentation] Artin 環2006
- Author(s)
  大城紀代市
- Organizer
  研究集会「環論とその周辺」
- Place of Presentation
  名古屋大学
- Data Source
  KAKENHI-PROJECT-18340011
[Presentation] Serial algebras and application to serial group algebras2006
- Author(s)
  Kiyoichi, Oshiro
- Organizer
  Cairo Algebra and Coalgebra Conference
- Place of Presentation
  Cairo, Egypt
- Year and Date
  2006-03-25
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540029
[Presentation] Local QF-rings with radical cubed zero2006
- Author(s)
  Kiyoichi Oshiro
- Organizer
  第39回環論および表現論シンポジウム
- Place of Presentation
  広島大学
- Year and Date
  2006-09-16
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540029
[Presentation] アルチン環2006
- Author(s)
  Kiyoichi Oshiro
- Organizer
  研究集会「環論とその周辺」
- Place of Presentation
  名古屋大学
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540029
[Presentation] Artinian rings2006
- Author(s)
  Kiyoichi, Oshiro
- Organizer
  Ring Theory and Related Topics
- Place of Presentation
  Nagoya University
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540029
[Presentation] Local QF-rings with radical cubed zero2006
- Author(s)
  Kiyoichi, Oshiro
- Organizer
  The 39th Symposium on Ring Theory and Representation Theory
- Place of Presentation
  Hiroshima University
- Year and Date
  2006-09-16
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540029

1. KUTAMI Mamoru (80034734)

# of Collaborated Projects: 13 results

# of Collaborated Products: 0 results
2. KIKUMASA Isao (70234200)

# of Collaborated Projects: 12 results

# of Collaborated Products: 3 results
3. YOSHIMURA Hiroshi (00182824)

# of Collaborated Projects: 11 results

# of Collaborated Products: 1 results
4. BABA Yositomo (10201724)

# of Collaborated Projects: 9 results

# of Collaborated Products: 3 results
5. KOIKE Kazutoshi (20225337)

# of Collaborated Projects: 6 results

# of Collaborated Products: 7 results
6. IIYORI Nobuo (00241779)

# of Collaborated Projects: 5 results

# of Collaborated Products: 0 results
7. KATAYAMA Hisao (00043860)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
8. 加藤崇雄 (10016157)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
9. 井上透 (00034728)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
10. 志磨裕彦 (70028182)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
11. KADO Jiro (10117939)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
12. 小宮克弘 (00034744)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
13. YAMAGTA Kunio (60015849)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
14. SATOU Masahisa (30143952)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
15. KURATOMI Yousuke (60370045)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
16. KOSHITANI Shigeo (30125926)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
17. NISHIDA Kenji (70125392)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
18. ASASHIBA Hideto (70175165)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
19. KAWATA Shigeto (50195103)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
20. UNO Katsuhiro (70176717)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
21. KIUCHI Isao (30271076)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
22. 倉田吉喜 (30034698)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
23. 内藤博夫 (10127772)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
24. HANAKI Akihide (50262647)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. MARUBAYASI Hidetoshi (00034702)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. SADASUE Gaku (40324884)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. IYAMA Osamu (70347532)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. MORI Izuru (50436903)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
29. YOSHINO Yuji (00135302)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
30. WADA Tomoyuki (40003008)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
31. YAMAURA Kota (60633245)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
32. SUMIOKA Takeshi (90047366)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
33. HOSHINO Mitsuo (90181495)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
34. KITAMURA Kazuo (30030381)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
35. 増本誠 (50173761)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
36. 中内伸光 (50180237)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
37. 植田玲 (70213345)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
38. SMITH Patrik F.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
39. Tutuncu Derya Keskin

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

OSHIRO Kiyoichi 大城 紀代市

OHSHIRO Kiyoichi 大城 紀代一

大城 紀代市 オオシロ キヨイチ

Research Projects

Research Products

Co-Researchers

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study on quasi-Frobenius rings based on the Faith conjecturePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Faith conjecture and related studiesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Synthetical study of ring and representation Theory based on Quasi-Frobenius ringsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study on fundamental problems inside the undercurrent of Artinian ringsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study on Artinian rings with priority given to Quasi-Frobenius ringsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study on Artinian rings with self-dualityPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

OSHIRO Kiyoichi 大城紀代市

OHSHIRO Kiyoichi 大城紀代一

大城紀代市オオシロキヨイチ