足立崇英

アダチタカヒデ | Adachi Takahide

所属機関・部署：
職名：助教

研究分野 (1件)：代数学

研究キーワード (2件)：傾理論 , 多元環の表現論

競争的資金等の研究課題 (2件)：

論文 (11件)：

Takahide Adachi, Mayu Tsukamoto. Quasi-hereditary rings are closed under taking block extensions. Linear Algebra and its Applications. 2024. 692. 24-36
Takahide Adachi, Mayu Tsukamoto. Mixed standardization and Ringel duality. Journal of Algebra. 2024. 641. 546-586
TAKAHIDE ADACHI, HARUHISA ENOMOTO, MAYU TSUKAMOTO. Intervals of s-torsion pairs in extriangulated categories with negative first extensions. Mathematical Proceedings of the Cambridge Philosophical Society. 2023. 174. 3. 451-469
Takahide Adachi, Toshitaka Aoki. The Number of Two-Term Tilting Complexes over Symmetric Algebras with Radical Cube Zero. Annals of Combinatorics. 2023. 27. 1. 149-167
Takahide Adachi, Mayu Tsukamoto. Hereditary cotorsion pairs and silting subcategories in extriangulated categories. Journal of Algebra. 2022. 594. 109-137

MISC (12件)：

Takahide Adachi, Mayu Tsukamoto. An assortment of properties of silting subcategories of extriangulated categories. arXiv:2303.08125. 2023
Takahide Adachi, Ryoichi Kase. Examples of tilting-discrete self-injective algebras which are not silting-discrete. arXiv:2012.14119. 2020
Takahide Adachi, Aaron Chan. A geometric model of Brauer graph algebras. Proceedings of the 51st Symposium on Ring Theory and Representation Theory. 2019
Takahide Adachi, Yuya Mizuno. How to capture t-structures by silting theory. Proceedings of the 50th Symposium on Ring Theory and Representation Theory. 2018
Takahide Adachi. t-structures and silting objects. Proceedings of the 49th Symposium on Ring Theory and Representation Theory. 2017

講演・口頭発表等 (21件)：

Extriangulated 圏の余ねじれ対と準傾部分圏
(日本数学会2022年度秋季総合分科会 2022)
Generalization of HRS-tilt
(日本数学会2022年度秋季総合分科会 2022)
A bijection between silting subcategories and bounded hereditary cotorsion pairs
(第54回環論および表現論シンポジウム 2022)
Silting-discrete algebras
(Infinite Analysis 21 workshop Around Cluster Algebras 2021)
Examples of tilting-discrete self-injective algebras
(第53回環論および表現論シンポジウム 2021)

学位 (1件)：

所属学会 (1件)：

日本数学会

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足立 崇英