教員情報 - 藤澤　太郎 | 東京電機大学

フジサワ　タロウ FUJISAWA Taro
藤澤　太郎

所属東京電機大学工学部数理・データサイエンス系（工学部）

東京電機大学教養教育センター数理・データサイエンス系

職種教授

学会発表
1.	2026/02/24	A new approach to the study of degenerating variations of Hodge structure (神戸大学代数セミナー)
2.	2025/11/08	Variation of mixed Hodge structure and its applications (射影多様体の幾何とその周辺2025)
3.	2025/10/21	Variation of mixed Hodge structure and its applications (城崎代数幾何学シンポジウム2025)
4.	2025/07/18	A new approach to the nilpotnet orbit theorem via the L^2-extension theorem of Ohsawa-Takegoshi type (2025 Summer Research Institute in Algebraic Geometry)
5.	2024/10/27	A new approach to the nilpotent orbit theorem via the $L^2$ extension theorem of Ohsawa--Takegoshi type (第67回函数論シンポジウム)
6.	2024/02/19	A new approach to the nilpotent orbit theorem via the L^2 extension theorem of Ohsawa-Takegoshi type. (TMU Workshop on Several Complex Variables)
7.	2022/06/27	半正値性定理と関連する話題 (特異点セミナー)
8.	2021/06/09	Geometric polarized log Hodge structures on the standard log point (Emmy Noether Kolloquium)
9.	2019/12/28	平坦かつ射影的な log smooth 射の極限混合ホッジ構造 ---べき単でない場合--- (湯布院代数幾何学ワークショップ)
10.	2018/08/23	A remark on Brunebarbe's semipositivity theorems (ワークショップ「ホッジ理論と代数幾何学」)
11.	2018/02/20	Weight filtrations on the log de Rham cohomology groups of a semistable log smooth degeneration (Workshop: Log geometry, degeneration and related topics)
12.	2016/10/18	Mixed Hodge structures on semistable log smooth degenerations (Kinosaki algebraic geometry symposium 2016)
13.	2016/03/22	A remark on the decomposition theorem for direct images of canonical sheaves tensorized with semipositive vector bundles (Algebraic Geometry and Singularities)
14.	2015/09/23	Limites of Hodge structures in several variables (特異点と多様体の幾何学)
15.	2015/07/14	Limits of Hodge structures in several variables (AMS Summer Institute in Algebraic Geometry)
16.	2015/03/12	Admissibility of limiting mixed Hodge structures (ホッジ理論と代数幾何学)
17.	2013/08/05	Geometric log Hodge structures on the standard log point, II (ホッジ理論と代数幾何学)
18.	2012/08/01	Variations of mixed Hodge structure and semi-positivity theorems (ホッジ理論と代数幾何学)
19.	2012/04/23	VMHS and semi-positivity theorems II (特異点論月曜セミナー)
20.	2012/02/17	Variations of mixedHodge structure and semi-positivity theorems (The 7th Kagoshima Algebra-Analysis-Geometry Seminar)
21.	2024/12/06	Semipositivity theorems for variations of mixed Hodge structure (Commutative Algebra and Projective Algebraic Geometry in Kumamoto)