English

Quantum loop groups for arbitrary quivers

Representation Theory 2023-12-05 v3 High Energy Physics - Theory Quantum Algebra

Abstract

We study the dual constructions of quantum loop groups and Feigin-Odesskii type shuffle algebras for an arbitrary quiver, for which the arrow parameters are arbitrary non-zero elements of any field. Examples of our setup include KK-theoretic Hall algebras of quivers with 0 potential, quantum loop groups of Kac-Moody type and quiver quantum toroidal algebras.

Keywords

Cite

@article{arxiv.2209.09089,
  title  = {Quantum loop groups for arbitrary quivers},
  author = {Andrei Neguţ},
  journal= {arXiv preprint arXiv:2209.09089},
  year   = {2023}
}
R2 v1 2026-06-28T01:39:50.523Z