讨论班和综合报告
2022

04-27

Number Theory

Number of Irreducible Representations in the Cuspidal Automorphic Spectrum

主讲人 : Hongjie Yu (IST Austria)

2022

04-27

Geometric Analysis

K-Stability of Gorenstein Fano Group Compactifications with Rank Two

主讲人 : Sungmin Yoo(IBS-Center for Complex Geometry)

2022

04-26

Symplectic Geometry and Mathematical Physics

Wall-Crossing of TBA Equations and WKB Periods for the Higher Order ODE

主讲人 : 束红非(北京雁栖湖应用数学研究院)

2022

04-26

PDE/Analysis

The Large N Limit of the O(N) Linear Sigma Model

主讲人 : Scott Smith (AMSS, CAS)

2022

04-25

综合报告

[Distinguished Lecture] On the Convergence of Stochastic Gradient Descent with Bandwidth-based Step Size

主讲人 : 袁亚湘(中国科学院)

2022

04-22

Postdoc Seminar

The closed geodesic problems on Riemannian and Finsler manifolds.

主讲人 : 刘磊(北京大学)

2022

04-21

Analysis Research Interaction Team

The Implicit Regularization for Adaptive Optimization Algorithms on Homogeneous Neural Networks

主讲人 : Qi Meng (MSRA)

2022

04-20

Number Theory

Prismatic Approach to Crystalline Local Systems

主讲人 : Haoyang Guo (Max-Planck-Institut für Mathematik)

2022

04-20

Geometric Analysis

Regularity of Geodesics in the Space of Kahler Potentials

主讲人 : 胡京辰(中科院)

2022

04-19

Symplectic Geometry and Mathematical Physics

Mirror symmetry for log Calabi-Yau surfaces II

主讲人 : Yan Zhou(Peking University)