Seminars and Colloquium

2026

Sep.28

PDE/Analysis

Ill-posedness for Compressible Elastic Waves and Ideal MHD Systems

Speakers : Silu Yin (Hangzhou Normal University)

2026

Sep.24

Logic

There need not be an explicit saturated model of PA

Speakers : Elliot Glazer (Principia Labs)

2026

Sep.23

Geometric Analysis

Holomorphic Sectional Curvature and Volume

Speakers : Harish Seshadri (Indian Institute of Science)

2026

Sep.23

Operations Research

Mathematical Explanations of Neural Networks and Transformers

Speakers : Xuecheng Tai (NORCE Norwegian Research Centre)

2026

Sep.21

Applied & Computational Math

Learning and Designing Large-scale Perturbations

Speakers : Jiaqi Zhang (Columbia University)

2026

Sep.18

Postdoc Seminar

Knowledge-Enhanced Causal Discovery Methods

Speakers : Danlei Gu (BICMR)

2026

Sep.17

Logic

Existential NIP formulas in valued fields of positive characteristic

Speakers : Paulo Moreno (Université Paris Cité)

2026

Sep.16

Algebra

Minimal Nilpotent Orbits and Cluster Toric Varieties

Speakers : Boming Jia (Tsinghua University)

2026

Sep.16

Geometric Analysis

Gårding Polynomials and Applications in PDEs and Combinatorics

Speakers : Biao Ma (East China Normal University)

2026

Sep.14

PDE/Analysis

2D Euler Steady States and Semi-Linear Elliptic Equation 

Speakers : Yupei Huang (Imperial College London)