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環論・表現論（塚本 真由）
Showing the original Japanese · View translation
多元環の加群圏や導来圏の構造を解き明かす。
AboutAbout the lab
加群の集まりから、多元環を読み解く。
塚本真由先生は、
多元環とは、
多元環を
1970年代に
Key terms
- 多元環
- ベクトル空間の
構造を もつ環。 足し算・掛け算の ほか、 数を 掛ける スカラー倍も できる - 加群圏
- 多元環の
性質を 反映させた 加群全体の 集まり。 多元環の 表現論では この 構造を 調べる - 傾理論
- 多元環の
加群圏や 導来圏の 構造を、 傾加群などを 手が かりに 調べる 理論
ResearchResearch themes
多元環の
*Illustrative image準遺伝多元環
リー環や
*Illustrative image拡大閉部分圏とET圏
拡大閉部分圏は
MembersFaculty
- Associate Professor塚本 真由
VoicesStudent voices
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Write a lab reviewAnonymous · Your draft is saved if you stopRelatedLabs similar to 環論・表現論（塚本 真由）
代数幾何
解析的整数論・代数的整数論
組合せ論・理論計算機科学・アルゴリズム論・
代数幾何・The information on this page is compiled by the LabLog team from the lab's public information and interviews. For corrections or removal requests, please contact LabLog, not the lab.
Report an errorAbout the images
The top and research theme images are illustrative and were not taken at the lab. They are cropped from Wikimedia Commons images. Cropped CC BY-SA images are provided under the same CC BY-SA license as the original (version shown on each line).
- Top image: “Combined group axiom commutative diagram” Struoc / CC BY-SA 4.0 (cropped)
- 準遺伝多元環: “Affine Dynkin diagrams” self / Public domain (cropped)
- 拡大閉部分圏と
ET圏: “Complex ses diagram” Mbw314 / Public domain (cropped) - Related lab (代数幾何
（石井 亮） ): “Surface of degree 7” Jean Constant / CC BY-SA 4.0 (cropped) - Related lab (解析的整数論・代数的整数論
（ヘンリク・バッハマン） ): “ZetaFunction” Gaussianer / Public domain (cropped) - Related lab (組合せ論・理論計算機科学・アルゴリズム論・
最適化理論 （平井 広志） ): “Imperialist-competitive-algorithm-flowchart-bg” Original author: Icasite Author of the derivative work: Spiritia / CC BY-SA 3.0 (cropped) - Related lab (代数幾何・
表現論・ 無限可積分系・数理物理 （柳田 伸太郎） ): “Truncated icosahedron cherry model by George W. Hart” George W. Hart / CC BY-SA 4.0 (cropped)
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