研究领域
Teichmüller Theory and Geometry
教育背景
2007-2012 博士 美国布朗大学（Brown University）
2004-2007 硕士 南开大学陈省身数学研究所
2000-2004 学士 南开大学
工作经历
2023-至今 清华大学数学科学系、丘成桐数学科学中心教授
2019-2023 清华大学数学科学系、丘成桐数学科学中心副教授
2016-2019 清华大学丘成桐数学科学中心助理教授
2012-2016 美国莱斯大学(Rice University) G.C.Evans讲师
发表论文 （Selected)
1. Random hyperbolic surfaces of large genus have first eigenvalues greater than 3/16-epsilon
(with Yuhao Xue), Geometric and Functional Analysis (GAFA), 32 (2022), 340-410.
2. Optimal lower bounds for first eigenvalues of Riemann surfaces for large genus
(with Yuhao Xue), American Journal of Mathematics, 144 (2022), no.4, 1087-1114.
3. Uniform bounds on harmonic Beltrami differentials and Weil-Petersson curvatures
(with Martin Bridgeman), Journal für die reine und angewandte Mathematik (Crelle's Journal), 770 (2021), 159-181.
4. On positive scalar curvature and moduli of curves
(with Kefeng Liu), Journal of Differential Geometry, 111 (2019), no.2, 315-338.
5. Uniform bounds for Weil-Petersson curvatures
(with Michael Wolf), Proceedings of the London Mathematical Society, (3) 117 (2018), no.5, 1041-1076.
6. The Riemannian sectional curvature operator of Weil-Petersson metric on Teichmüller space and its application
Journal of Differential Geometry, 96 (2014), no.3, 507-530.
Link
Joint Seminar on Teichmüller Theory and Related Topics (JSTeichR)
I am currently one of the organizers of the seminar. The other organizers are Yi Huang (YMSC, Tsinghua Univ), Qiongling Li (CIM, Nankai Univ), and Yi Liu (BICMR, Peking Univ).
