Research Interests
Tropical Geometry and its applications
Research Interests
Tropical Geometry and its applications
Experiences
December 2024-current Project Researcher of Faculty of Science and Technology, Keio University (Researcher of ERATO KOJIMA Market Design Project)
June 2024-September 2024 Part-time Lecturer at Musashino University
April 2024-September 2024 Part-time Lecturer at Tokyo Denki University
April 2024-November 2024 Associate Fellow of Graduate School of Mathematical Sciences, The University of Tokyo
October 2023-March 2024 Project Researcher of Graduate School of Mathematical Sciences, The University of Tokyo
April 2021-March 2023 JSPS Research Fellow (DC2), Japan Society for the Promotion of Science
Education
April 2013 - March 2017 Bachelor of Arts, International Christian University
April 2017- March 2019 Master of Mathematical Sciences, The University of Tokyo
April 2019-September 2023 Doctor of Mathematical Sciences, The University of Tokyo
Preprints
[2306.08905] Graded modules associated with permissible $C^{\infty}$-divisors on tropical manifolds, arXiv: 2306.08905
[2403.19576] The complement of tropical curves in moderate position on tropical surfaces, arXiv: 2403.19576
[Cancelled] あるトロピカル曲面のレイディアンス障害について, 第16回数学総合若手研究集会 〜数学の交叉点〜 , 北海道大学, 2020, 新型コロナウイルスの影響で中止. 報告書
9. Graded modules associated with associated with permissible C∞-divisors on tropical manifolds, Workshop on Mirror symmetry and Related Topics, Kyoto 2023 , Kyoto, 18 December 2023.
8. On graded modules associated with line bundles on tropical curves and integral affine manifolds, Young Researchers' Conference on Non-Archimedean and Tropical Geometry, Regensburg, Germany, 2 August 2022. slides
7. あるトロピカル多様体に関する格子点の数え上げ問題 , 第4回トロピカル幾何ワークショップ, 東京都立大学, 2022年2月22日. slides
6. Radiance obstructions of tropical Kummer surfaces and their quotients, 城崎代数幾何学シンポジウム2019, 22 October 2019, poster session. poster
5. 壁紙群とトロピカルクンマー曲面, 組合せ論サマースクール ２０１９ , 下関, 2019年9月5日.
4. Radiance obstructions of tropical Kummer surfaces and their quotients, 玉原代数幾何サマースクール2019, 2019年8月12日.
3. Radiance obstructions of tropical Kummer surfaces, Young Researchers' Workshop on Non-Archimedean and Tropical Geometry, Regensburg, Germany, 30 July 2019.
2. Radiance obstructions of tropical Kummer surfaces, ワークショップ「幾何学における代数的・組み合わせ的視点」第二回, 金沢大学, 2019年3月9日.
1. Tropicalization and Fundamental Theorems of Tropical Geometry, Berkeley-Tokyo Summer School, Geometry, Representation Theory, and Mathematical Physics, Student Session, University of California, Berkeley, San Francisco, USA, 29 August 2017.
Organizers
(with Masayuki Sukenaga and Song JuAe) 第6回トロピカル幾何ワークショップ, 広島大学, 2024年3月14日-15日, link
Contact/Info
Email address1: yuki-tsutsui[at]math.keio.ac.jp
Email address2 (gmail): tyuki.math[at]...