Rchr
J-GLOBAL ID：202001009607616837
Update date: Apr. 12, 2024
Ueyama Kenta
ウエヤマ ケンタ | Ueyama Kenta
Affiliation and department：
Job title：
Associate Professor
Homepage URL (1)：
https://sites.google.com/view/ueyama/
Research field (1)：
Algebra
Research keywords (3)：
Ring Theory
, Noncommutative Algebraic Geometry
, Representation Theory of Algebras
Research theme for competitive and other funds (4)：
- 2022 - 2026 Tilting theory for Artin-Schelter Gorenstein algebras
- 2018 - 2023 A study of noncommutative projective hypersurfaces
- 2015 - 2018 Studies of the structure of triangulated categories associated with noncommutative graded isolated singularities
- 2011 - 2014 Triangulated categories arising in noncommutative algebraic geometry and representation theory
Papers (22)：
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Pablo S. Ocal, Kenta Ueyama, Padmini Veerapen. A primer on twists in the noncommutative realm focusing on algebra, representation theory, and geometry. Contemporary Mathematics. 2024. to appear
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Akihiro Higashitani, Kenta Ueyama. Combinatorial classification of $(\pm 1)$-skew projective spaces. The Quarterly Journal of Mathematics. 2023. 74. 3. 939-956
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Kenta Ueyama. Derived categories of skew quadric hypersurfaces. Israel Journal of Mathematics. 2023. 253. 1. 205-247
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Kenta Ueyama. Skew graded $(A_\infty)$ hypersurface singularities. Comptes Rendus. Mathématique. 2023. 361. G2. 521-534
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Ji-Wei He, Kenta Ueyama. Twisted Segre products. Journal of Algebra. 2022. 611. 528-560
ｍore...
MISC (14)：
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Osamu Iyama, Yuta Kimura, Kenta Ueyama. Cohen-Macaulay representations of Artin-Schelter Gorenstein algebras of dimension one. preprint. 2024
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Kenta Ueyama. Mathematics of Tsugaru Kogin-zashi: Modoko enumeration and the Fibonacci sequence [in Japanese]. Bulletin of the Faculty of Education, Hirosaki University. 2023. 129. 23-30
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Kenta Ueyama. Twisted Segre products and noncommutative quadric surfaces. Proceedings of the 54th Symposium on Ring Theory and Representation Theory. 2023. 136-141
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Yoshio Yamanoue, Kenta Ueyama, Yoshihisa Tanaka. Periodicity of the last digits of sequences defined by m-term recurrence relations [in Japanese]. Bulletin of the Faculty of Education, Hirosaki University. 2022. 127. 57-66
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Kenta Ueyama. Triangulated categories associated with skew quadric hypersurfaces and transformations of graphs [in Japanese]. Proceedings of the 65th Algebra Symposium. 2021. 56-69
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Lectures and oral presentations (41)：
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可算Cohen-Macaulay表現型非可換次数付き超曲面について
(日本数学会2024年度年会 2024)
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Invariant theory of skew polynomial algebras
(McKay correspondence, Tilting theory and related topics 2023)
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($\pm 1$)歪射影空間の組合せ論的分類
(信州大学 談話会 2023)
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行列のスイッチングと付随する単体的複体による歪多項式環の分類
(日本数学会2023年度年会 2023)
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Examples of smooth noncommutative projective schemes
(BIRS Workshop: Noncommutative Geometry and Noncommutative Invariant Theory 2022)
ｍore...
Education (3)：
- 2011 - 2013 Shizuoka University Educational Division, Graduate School of Science and Technology Department of Information Science and Technology
- 2009 - 2011 Shizuoka University Graduate School of Science Department of Mathematics
- 2005 - 2009 Shizuoka University Faculty of Science Department of Mathematics
Professional career (1)：
- Ph. D. (Shizuoka University)
Work history (6)：
Association Membership(s) (1)：
Mathematical Society of Japan
