A simpler braid description for all links in the 3-sphere
演讲者
Thiago de Paiva
时间
2025年11月20日 14:00 至 15:00
地点
A3-4-101
线上
Zoom 928 682 9093
(BIMSA)
摘要
By Alexander's theorem, every link in the 3-sphere can be represented as the closure of a braid. Lorenz links and twisted torus links are two families that have been extensively studied and are well-described in terms of braids. In this talk, we will present a natural generalization of Lorenz links and twisted torus links that produces all links in the 3-sphere. This provides a simpler braid description for all links in the 3-sphere.