Seminars and Colloquium

2026

Apr.23

Algebraic Geometry

A Grauert-Riemenschneider Vanishing Theorem for Witt Canonical Sheaves

Speakers : Jefferson Baudin (École Polytechnique Fédérale de Lausanne)

2026

Apr.22

Colloquium

"One-hour Mathematical Lecture Series" —— Introduction to Algebraic Cycles

Speakers : Fumiaki Suzuki (BICMR)

2026

Apr.22

Geometric Analysis

An Explicit Uniform Bound for Rational Points on Curves

Speakers : Shengxuan Zhou (Institut de Mathématiques de Toulouse)

2026

Apr.22

Colloquium

Modelling Particle Systems with Many-body Equivariant Networks

Speakers : Christoph Ortner (The University of British Columbia)

2026

Apr.22

Algebraic Geometry

An Improved Bend-and-Break

Speakers : Eric Riedl (Notre Dame)

2026

Apr.21

Colloquium

Free curves and fundamental groups of singular varieties

Speakers : Eric Riedl (The University of Notre Dame)

2026

Apr.21

Colloquium

Quasi-difference-convexity: Modernization of Quasi-differentiable Optimization

Speakers : Jong-Shi Pang (University of Southern California)

2026

Apr.17

Postdoc Seminar

Categrification of Canonical Basis and PBW Basis

Speakers : Yumeng Wu (BICMR)

2026

Apr.16

Logic

Generic automorphisms of valued fields

Speakers : Rosario Mennuni (Università degli Studi di Milano)

2026

Apr.16

Algebraic Geometry

Lefschetz Filtration and Perverse Filtration on the Compactified Jacobian

Speakers : Yao Yuan (Capital Normal University)