English

Perfect Integrability and Gaudin Models

Mathematical Physics 2020-12-11 v2 math.MP Quantum Algebra Representation Theory

Abstract

We suggest the notion of perfect integrability for quantum spin chains and conjecture that quantum spin chains are perfectly integrable. We show the perfect integrability for Gaudin models associated to simple Lie algebras of all finite types, with periodic and regular quasi-periodic boundary conditions.

Keywords

Cite

@article{arxiv.2008.06825,
  title  = {Perfect Integrability and Gaudin Models},
  author = {Kang Lu},
  journal= {arXiv preprint arXiv:2008.06825},
  year   = {2020}
}
R2 v1 2026-06-23T17:53:02.402Z