====== 2025-01-21 ======

I was discussing with Yixuan yesterday. He mentioned a few works by Siu-Cheong Lau are noteworthy.

  * Localized mirror functor. No, not just probing the space using a compact immersed Lagrangian, but with deformation, allowing immersed Lagrangians. 
  * Nakajima quiver variety coming from Floer theory


What is the Crane-Frenkel 4d TQFT? What is the small quantum group? Why we need to be small? Just so the Verma can be defined?