Rchr
J-GLOBAL ID:202001002787946630
Update date: Oct. 24, 2024 Isobe Ryotaro
イソベ リョウタロウ | Isobe Ryotaro
Affiliation and department: Homepage URL (1): https://sites.google.com/view/ryotaroisobe/top Research field (1):
Algebra
Research keywords (1):
代数学
Research theme for competitive and other funds (2): - 2024 - 2027 Strictly closed性の観点から見た非整閉環論の展開
- 2021 - 2024 Weakly Arf環論の展開
Papers (10): -
Ryotaro Isobe, Shinya Kumashiro. Reflexive Modules over Arf Local Rings. Taiwanese Journal of Mathematics. 2024. 28. 5. 865-875
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Ryotaro Isobe. Construction and finite generation of the strict closure of rings. Journal of Pure and Applied Algebra. 2024
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Ryotaro Isobe. DECOMPOSITION OF INTEGRALLY CLOSED IDEALS IN ARF RINGS. Journal of Commutative Algebra. 2023. 15. 3
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Ela Celikbas, Olgur Celikbas, Cătălin Ciupercă, Naoki Endo, Shiro Goto, Ryotaro Isobe, Naoyuki Matsuoka. ON THE UBIQUITY OF ARF RINGS. Journal of Commutative Algebra. 2023. 15. 2
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Naoki Endo, Shiro Goto, Ryotaro Isobe. Topics on strict closure of rings. RESEARCH IN THE MATHEMATICAL SCIENCES. 2021. 8. 4
more... MISC (2): -
Ryotaro Isobe, Shinya Kumashiro. Reflexive modules over Arf local rings. 2021
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Shiro Goto, Ryotaro Isobe, Shinya Kumashiro, Naoki Taniguchi. Characterization of generalized Gorenstein rings. 2017
Lectures and oral presentations (32): -
Construction of strict closure of rings
(第42回可換環論シンポジウム 2021)
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Reflexive modules over Arf rings
(オンライン可換環論セミナー2021 2021)
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Integrally closed ideals in Arf rings
(WVU Algebra Seminar 2021)
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Arf環内の整閉イデアルの積構造について
(可換環論オンラインワークショップ 2020)
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Ulrich ideals in hypersurfaces
(The 8th China-Japan-Korea International Symposium on Ring Theory 2019)
more... Education (3): - 2018 - 2020 Chiba University
- 2016 - 2018 Chiba University Graduate School of Science
- 2012 - 2016 Meiji University School of Science and Technology Department of Mathematics
Professional career (1): - Doctor (Chiba University)
Work history (4): - 2024/10 - 現在 Chiba University Faculty of Education
- 2022/04 - 2024/10 Oshima National College of Maritime Technology General Education Division
- 2021/04 - 2022/03 Chiba Institute of Technology Faculty of Advanced Engineering
- 2020/04 - 2022/03 Chiba University
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