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Integrability in more than two dimensions

组织者

陈群皓 , 安东·普里比托克 , 孙小岳

演讲者

Lewis Cole

时间

2026年11月19日 10:00 至 11:30

地点

A3-3-301

线上

Zoom 559 700 6085 (BIMSA)

摘要

Integrable field theories have infinitely many symmetries and are amenable to exact methods, offering far greater control than generic field theories. Most well-known examples arise in one or two dimensions, but in recent years there has been growing interest in their higher-dimensional counterparts. I will give an introduction to integrability in more than two dimensions and discuss some nontrivial observables in these theories. Related topics include holomorphic-topological Chern-Simons theories, twistor theory, and self-dual Yang-Mills (instantons).