劉雪峰 (刘雪峰）/ Xuefeng LIU
東京女子大学 現代教養学部 数理科学科 情報数理科学専攻[HP@TWCU]
〒167-8585 東京都杉並区善福寺２丁目６−１
Professor, Department of Information and Sciences, Tokyo Woman's Christian University
Address: 2-6-1 Zempukuji, Suginami-ku, Tokyo 167-8585, Japan
E-mail: pj.ca.ucwt.bal@uilfx
News
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[July 25, 2025] New paper released!
The second Dirichlet eigenvalue is simple on every non-equilateral triangle, Part I: Nearly degenerate triangles
(Free access for 50 days from July 25, 2025.) - Workshop to come: Workshop on Numerical methods for spectral problems: theory and applications (NMSP2025, August 25-30, 2025@Okinawa, Japan) [Homepage]
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[June, 2024] New book released!
Guaranteed Computational Methods for Self-Adjoint Differential Eigenvalue Problems, Springer Singapore
Online projects and services
- Ganjin Online Computing Platform
- CES-Alpha: Cloud Education System クラウド教育システム
International communication events
- Activities of JST Sakura Science Exchange Program: 2015, 2016, 2017, 2018, 2019, 2020(Online seminar), ... 2025(Restarted!), ....
Research
- [June, 2024] New book released! Guaranteed Computational Methods for Self-Adjoint Differential Eigenvalue Problems, Springer Singapore
- Google Scholar Profile
- Research Projects (Kakenhi)
- Workshop on Numerical methods for spectral problems: theory and applications: 2019, 2023, 2024 [To come!].
Press release
- ラプラス作用素の固有値に関する形状最適化問題を計算機援用証明により解決 － 太鼓の音と形状の関係性に迫る － (PDF) 2023/11/10
- ポアソン方程式の有限要素解に対する定量的な誤差評価手法の開発－高精度で信頼性のある数値解析に向けて－ (PDF) 2023/2/21
- 3次元領域における流れの計算機援用証明－数学の未解決問題へ挑む－ (PDF) 2022/2/2
Short CV
- 1980: Born in Zhaoyuan(招遠), Shandong(山東), China
- 1998-2003: University of Science & Technology of China (Undergraduate student)
- 2004-2009: The University of Tokyo (Master and doctoral course student)
- 2009-2014: Waseda University (Assistant professor)
- 2014-2023: Niigata University (Associate professor)
- 2023-Present: Tokyo Woman's Christian University (Professor)
Last updated 2023/12/03.