Speaker: George Seelinger
Title: Braid Varieties and Positroids
Abstract: Continuing our discussion of braid varieties, we will examine how to construct a braid variety corresponding to braid words with negative crossings, allowing more flexibility in our computations. Furthermore, equipped with this new description, we will discuss when positroid varieties and braid varieties coincide.
References: https://arxiv.org/abs/2105.13948