Reflection functors on quiver Hecke algebras
arXiv:2506.12681
Abstract
We construct the reflection functors for quiver Hecke algebras of an arbitrary symmetrizable Kac-Moody type. These reflection functors categorify Lusztig's braid symmetries.
In v1, 82 pages. In v2, we made numerous changes and added a new appendix with total 73 pages