Notes

Selected minicourses in Beyond Uniform Hyperbolicity 2025
- On the dimension of limit sets on P(R^3) via stationary measures, by Jialun Li and Wenyu Pan. PDF
- Rigidity of (partially) hyperbolic abelian actions, by Kurt Vinhage. PDF

Group actions and rigidity: around Zimmer program
Lecture notes of the research school Group actions and rigidity: around Zimmer program 2024
- Part I: introductory school. PDF
- Part II: minicourses of the main event. PDF

Some Topics on Homogeneous Dyanmics (based on three minicourses) PDF
- Measure rigidity for diagonalizable actions, by Manfred Einsielder. PDF
- Lattices, submanifolds and diophantine approximations, by Nicolas de Saxcé. PDF
- Totally geodesic submanifolds and arithmeticity, by Manfred Einsielder. PDF

齐性动力系统讨论班 PDF, updating
Homogenous Dynamics Seminar (2023 Fall) — on arithmetic quantum unique ergodicity.
关于实射影平面上极限集的维数 (李嘉伦) PDF
On the Dimension of Limit Sets on RP^2, by Jialun Li.

几何群论 (杨文元) PDF
Geometric Group Theory, by Wenyuan Yang.
黎曼曲面论 (方博汉) PDF, updating
Riemann Surfaces, by Bohan Fang.
齐性动力系统讨论班 PDF, updating
Homogenous Dynamics Seminar (2023 Spring) — some topics in rigidity theory.
Selected Minicourses in Beyond Uniform Hyperbolicity 2023 PDF, updating
- Spectrum Rigidity and Joint Integrability for Anosov Systems on Tori, by Yi Shi. PDF
- Methods for Studying Abelian Actions and Centralizers, by Danijela Damjanović and Disheng Xu. PDF, updating
- Dimension of Stationary Measures, by François Ledrappier and Pablo Lessa. PDF, updating

转移算子 (胡虎翼,蒋云平) PDF
Transfer Operators, mini courses at Suzhou university, by Huyi Hu and Yunping Jiang.

常微分方程定性理论 (甘少波) PDF
ODE: Qualitative Theory, by Shaobo Gan.
和积定理及其应用 (何伟鲲) PDF
Sum Product Theorems and Applications, by Weikun He.
具有双曲性的高秩Abel群光滑作用 (许地生) PDF
Higher Rank Abelian Smooth Action with Hyperbolicity, by Disheng Xu, at KTH.