Rchr
J-GLOBAL ID:200901025201388121
Update date: May. 01, 2024
Koike Kazutoshi
コイケ カズトシ | Koike Kazutoshi
Affiliation and department:
Job title:
Professor
Research field (1):
Algebra
Research keywords (1):
Ring theory
Research theme for competitive and other funds (9):
- 2017 - 2023 Study of artinian rings
- 2015 - 2019 Research on direct sum decompositions of lifting modules and its application
- 2014 - 2018 Study on quasi-Frobenius rings based on the Faith conjecture
- 2011 - 2016 Study of artinian rings
- 2011 - 2013 Study of artinian rings with Morita duality
- 2011 - 2013 Faith conjecture and related studies
- 2007 - 2010 Study of artinian rings including algebras
- 2006 - 2008 Synthetical study of ring and representation Theory based on Quasi-Frobenius rings
- 2003 - 2004 Research on ring theory relative to self-injective rings
Show all
Papers (16):
MISC (11):
-
KIKUMASA Isao, KOIKE Kazutoshi, OSHIRO Kiyoichi. Complex rings, Quaternion rings and Octonion rings. Proceedings of the 50th Symposium on Ring Theory and Representation Theory. 2018. 74-83
-
Kazutoshi Koike. A characterization of the class of Harada rings. Proceedings of the 47th Symposium on Ring Theory and Representation Theory. 2015. 93-99
-
Kazutoshi Koike. Book review "Y. Baba and K. Oshiro: Classical Artinian Rings and Related Topisc". Suugaku. 2012. 64. 4. 430-434
-
Kazutoshi Koike. Azumaya's conjecture and Harada rings. 2007. 90-95
-
Kazutoshi Koike. Self-duality of quasi-Harada ring and locally distributive rings. 2005. 110-115
more...
Lectures and oral presentations (14):
-
Self-duality of finite triangular extensions
(2014)
-
A characterization of the class of Harada rings
(The 47th Symposium on Ring Theory and Representation Theory 2014)
-
Morita duality and finite ring extensions
(2012)
-
Morita duality and recent development
(2007)
-
Azumaya's conjecture and Harada rings
(The 39th Symposium on Ring Theory and Representation Theory 2006)
more...
Professional career (1):
- Doctor of Philosophy (Science) (University of Tsukuba)
Work history (4):
- 2003/10 - 現在 National Institute of Technology,Okinawa College
- 2000/04 - 2003/09 Oshima National College of Maritime Technology
- 1997/04 - 2000/03 Oshima National College of Maritime Technology
- 1990/04 - 1997/03 宇部短期大学 講師
Association Membership(s) (1):
Return to Previous Page