Rchr
J-GLOBAL ID：201801016348502494
Update date: Apr. 02, 2024
Yuichi Sakai
サカイ ユウイチ | Yuichi Sakai
Affiliation and department：
Research field (1)：
Algebra
Research keywords (6)：
Jacobi forms
, differential operators
, quasimodular forms
, Vertex operator algebras
, automorphic differential equations
, modular forms
Research theme for competitive and other funds (2)：
- 2021 - 2025 保型微分方程式の視点からの保型形式・準保型形式と頂点作用素代数の対応に関する研究
- 2018 - 2021 On study of modular linear differential equations and their solutions by arithmetic approach
Papers (19)：
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Xiangyu Jiao, Kiyokazu Nagatomo, Yuichi Sakai, Hiroki Shimakura. Vertex operator algebras with positive central charges whose dimensions of weight one spaces are 8 and 16. Journal of Algebra. 2022. 614. 330-361
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Geoffrey Mason, Kiyokazu Nagatomo, Yuichi Sakai. Vertex operator algebras of rank 2-the Mathur-Mukhi-Sen theorem revisited. COMMUNICATIONS IN NUMBER THEORY AND PHYSICS. 2021. 15. 1. 59-90
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Kiyokazu Nagatomo, Geoffrey Mason, Yuichi Sakai. Vertex operator algebras with central charge 8 and 16. Vertex Operator Algebras, Number Theory and Related Topics. 2020. 157-186
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Kiyokazu Nagatomo, Yamato Kurokawa, Yuichi Sakai. Pseudo-characters of the symplectic fermions and modular linear differential equations. Vertex Operator Algebras, Number Theory and Related Topics. 2020. 187-211
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Kazuya Kawasetsu, Yuichi Sakai. Modular linear differential equations of fourth order and minimal W-algebras. Journal of Algebra. 2018. 506. 445-488
ｍore...
MISC (3)：
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Kiyokazu Nagatomo, Yuichi Sakai, Don Zagier. Modular Linear Differential Operators and Generalized Rankin-Cohen Brackets. 2022
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中嶋 康博, 境 優一, 中村 理央, 花元 誠一, 西岡 昌幸, 金井 政宏. 機械学習による習熟度別クラス分けの検討. 久留米工業大学研究報告. 2020. 42. 213-216
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中嶋 康博, 原 幸範, 境 優一, 小川原 弘士, 金井 政宏. 項目反応理論による習熟度別クラス分けの考察. 久留米工業大学研究報告. 2018. 40. 98-102
Lectures and oral presentations (31)：
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Modular linear differential equations and vertex operator algebras
(2024)
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モジュラー線形微分方程式と頂点作用素代数について
(ウインクあいちセミナー 2023)
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On modular-form solutions of certain modular linear differential equations for cocompact groups
(MSJ Spring Meeting 2023 2023)
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Modular linear differential equations and generalized Rankin-Cohen brackets
(Kyushu Algebraic Number Theory 2023 2023)
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Modular linear differential equations and generalized Rankin-Cohen brackets
(Conference in finite groups and vertex algebras 2022)
ｍore...
Professional career (1)：
- Ph.D (Functional mathematics) (Kyushu University)
Work history (3)：
- 2024/04 - 現在 Kurume Institute of Technology Faculty of Engineering Department of Education and Creation Engineering / Research Center for Remedial and Fundamental Science Education
- 2022/04 - 2024/03 Kurume Institute of Technology
- 2017/04 - 2022/03 Kyushu University Multiple zeta research center
Association Membership(s) (2)：
日本リメディアル教育学会
, THE MATHEMATICAL SOCIETY OF JAPAN
