Affine Grassmannians and Brane Systems
摘要
This is a contribution to the proceedings for the Nankai Symposium on Mathematical Dialogues, based on my talk given on August 4th, 2021. It is heavily inspired on the paper [1], written with J. F. Grimminger, A. Hanany, M. Sperling and Z. Zhong. I review the connection between the Coulomb branch of framed unitary quivers based on finite Dynkin diagrams, their brane incarnations, and the affine Grassmannian.