∞
π Σ ∫ ∂ Δ √
Δ

Activities

Alexander polynomial of spatial graph
December 2, 2024 海韵园实验楼S107 Zhongtao Wu (The Chinese University of Hong Kong)
Perturbations to naked singularities of Einstein-Euler system
December 1, 2024 Conference Room S102 at Experiment Building at Haiyun Campus Xiping Zhu (Sun Yat-sen University)
A Closing Lemma for Non-uniformly Hyperbolic Singular Flows
November 30, 2024 Conference Room C503 at Administration Building at Haiyun Campus Chao Liang (Central University of Finance Economics)
Freiman-Lev conjecture and related problems
November 30, 2024 Conference Room C503 at Administration Building at Haiyun Campus Min Tang (Anhui Normal University)
Seminars on Numerical Algorithms, Analyses, and Applications:Some convergence results for RAS-Imp and RAS-PML for the non-trapping Helmholtz problems
November 29, 2024 Conference Room C503 at Administration Building at Haiyun Campus Shihua Gong (The Chinese University of Hong Kong,Shenzhen)
Some results on spherically symmetric Einstein-scalar-field equations
November 28, 2024 Conference Room S106 at Experiment Building at Haiyun Campus Chuxiao Liu (Guangxi University)
Global solutions to the incompressible ideal MHD (I)(II)
November 20, 2024 Conference Room S105 & S107 at Experiment Building at Haiyun Campus Yuan Cai (Fudan University)
I: An Introduction to Characteristic Classes on Singular Varieties II: The Characteristic Classes of Restricted Constructible Functions on Free Divisor Complement
November 19, 2024 Conference Room S204 at Experiment Building at Haiyun Campus Xiping Zhang (TongJi University)
An adaptive high order finite element method for arbitrarily shaped domains with automatic mesh generation
November 18, 2024 Conference Room C503 at Administration Building at Haiyun Campus Zhiming Chen (Chinese Academy of Sciences)
Clock moves and Alexander polynomial of plane graphs
November 18, 2024 Conference Room S106 at Experiment Building at Haiyun Campus Wenbo Liao (The Chinese University of Hong Kong)