−Table of Contents
blog
2025-01-23
- Discussion with Xin Jin about her proof
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?
2025-01-15
I have been thinking about Liouville sector. The condition on stop is very harsh, in the sense that the Liouville flow need to preserve the boundary. I am not sure if GPS themselves constructed these required structures.
- Construct Liouville structure?
- Examples
2025-01-09
- colimit of algebras
2025-01-07
- Mina relates Cherns-Simon's partition function with our rank of -theory formula.
- Lecture note on Ringel-Hall algebra.
2025-01-06
We had a long detour into Cautis-Kamnitzer's constructions, at least we had some familiarity with flag variety.
But, I still do not know about disk with 3 or more stops.
- Disk with 2 stops and -strands, is assigned to which is derived equivalent to .
- Disk with 2 stops, goes to the monoidal category .
- Disk with 3 stops with strands, we have many objects serving as generators, and they form an full exceptional collection.
2025-01-02
I still want to understand what Cautis-Kamnitzer-Licata did.
2025-01-01
I watched a bunch of Tim Logvinenko's video, talking about generalized braid category and its representations. The origin of the story is trying to understand Caustic-Kamnitzer's construction, namely, what acts on the ambient space's coh category rather than the slice's.
I didn't understand CK's construction, so I probably should go back and read.