Nagamine Takanori

ナガミネタカノリ | Nagamine Takanori

Affiliation and department：

Research field (1)： Algebra

Research keywords (5)：代数幾何学 , 代数学 , 可換環論 , アフィン代数幾何学 , 多項式環論

Research theme for competitive and other funds (5)：

2021 - 2025 Cancellation problems for affine algebraic varieties
2023 - 2024 数学分野と暗号分野の連携ネットワーク
2020 - 2022 Research on cancellation problems for higher dimensional affine varieties
2018 - 2020 高次元アフィン空間における自己同型群の構造と自己同型性判定
2018 - 2019 多項式環上の微分作用素及び整閉多項式の理論を用いたアフィン空間の自己同型の研究

Papers (7)：

Daniel Daigle, Gene Freudenburg, Takanori Nagamine. Generalizations of Samuel's criteria for a ring to be a unique factorization domain. Journal of Algebra. 2022. 594. 271-306
Takanori Nagamine. On Some Sufficient Conditions for Polynomials to Be Closed Polynomials over Domains. Springer Proceedings in Mathematics and Statistics. 2020. 319. 223-231
Takanori Nagamine. A note on retracts of polynomial rings in three variables. JOURNAL OF ALGEBRA. 2019. 534. 339-343
Chiaki Kitazawa, Hideo Kojima, Takanori Nagamine. Closed polynomials and their applications for computations of kernels of monomial derivations. JOURNAL OF ALGEBRA. 2019. 533. 266-282
Takanori Nagamine. On some properties of coordinates in polynomial rings. COMMUNICATIONS IN ALGEBRA. 2018. 46. 10. 4265-4272

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MISC (5)：

Gene Freudenburg, Takanori Nagamine. Affine and Unirational unique factorial domains with unmixed gradings. 2023
Neena Gupta, Takanori Nagamine. Retracts of Laurent polynomial rings. 2023
Gene Freudenburg, Hideo Kojima, Takanori Nagamine. Smooth factorial affine surfaces of logarithmic Kodaira dimension zero with trivial units. 2019
Takanori Nagamine. Higher derivations of Jacobian type in positive characteristic. 2019
Gene Freudenburg, Takanori Nagamine. Factorial rational varieties which admit or fail to admit an elliptic $\mathbb{G}_m$-action. 2018

Lectures and oral presentations (52)：

Retracts of polynomial rings and Laurent polynomial rings
(China-Japan Joint Meeting on Polynomial Ring Theory 2024)
Factorial varieties with a torus action of complexity one
(The 22nd Affine Algebraic Geometry Meeting 2024)
Affine and Unirational unique factorial domains with unmixed gradings
(The 44th Japan Symposium on Commutative Algebra 2023)
Retracts of Laurent polynomial rings
(Algebra Seminar 2023)
Retracts of Laurent polynomial rings
(2023)

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Education (3)：

2016 - 2019 Niigata University Graduate School of Science and Technology Specialized Course Fundamental Sciences
2014 - 2016 Niigata University Graduate School of Science and Technology Specialized Course Fundamental Sciences
2010 - 2014 Niigata University Faculty of Science Department of Mathematics

Professional career (1)：

Work history (6)：

2024/04 - 現在 Nihon University College of Science and Technology Department of Mathematics
2020/04 - 2024/03 National Institute of Technology, Oyama College Department of General Education
2019/10 - 2020/03 Niigata University Faculty of Science
2019/04 - 2020/03 日本学術振興会特別研究員 PD (新潟大学)
2019/04 - 2019/09 Niigata University Institute of Education and Student Affairs

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Association Membership(s) (1)：

日本数学会

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