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J-GLOBAL ID:202001002124016753   Update date: Sep. 16, 2021

Nagamine Takanori

ナガミネ タカノリ | Nagamine Takanori
Affiliation and department:
Job title: 助教
Research field  (1): Algebra
Research theme for competitive and other funds  (4):
  • 2021 - 2025 アフィン代数多様体における消去問題
  • 2020 - 2022 高次元アフィン代数多様体における消去問題の研究
  • 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 (6):
  • Takanori Nagamine. On Some Sufficient Conditions for Polynomials to Be Closed Polynomials over Domains. Springer Proceedings in Mathematics and Statistics. 2020. 319. 223-231
  • 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. A note on retracts of polynomial rings in three variables. JOURNAL OF ALGEBRA. 2019. 534. 339-343
  • Takanori Nagamine. On some properties of coordinates in polynomial rings. COMMUNICATIONS IN ALGEBRA. 2018. 46. 10. 4265-4272
  • Takanori Nagamine. Derivations having divergence zero and closed polynomials over domains. JOURNAL OF ALGEBRA. 2016. 462. 67-76
more...
MISC (4):
  • Daniel Daigle, Gene Freudenburg, Takanori Nagamine. Generalizations of Samuel's criteria for a ring to be a unique factorization domain. 2021
  • 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  (35):
  • Generalizations of Samuel’s criteria for a ring to be a unique factorization domain
    (2021)
  • A family of strongly invariant algebras
    (第16回多項式環論セミナー 2020)
  • A note on retracts of polynomial rings
    (射影多様体の幾何とその周辺2019 2019)
  • Smooth factorial affine surfaces of logarithmic Kodaira dimension zero with trivial units
    (新潟代数セミナー 2019)
  • Variables in polynomial rings in positive characteristic
    (第41回可換環論シンポジウム 2019)
more...
Education (3):
  • 2016 - 2019 Niigata University Specialized Course Fundamental Sciences
  • 2014 - 2016 Niigata University Specialized Course Fundamental Sciences
  • 2010 - 2014 Niigata University Department of Mathematics
Professional career (1):
  • 博士 (理学) (新潟大学)
Work history (3):
  • 2020/04 - 現在 National Institute of Technology, Oyama College Department of General Education
  • 2019/04 - 2020/03 日本学術振興会 特別研究員 PD (新潟大学)
  • 2018/04 - 2019/03 Japan Society for the Promotion of Science
Association Membership(s) (1):
日本数学会
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