This book introduces the reader to basic notions of integrable techniques for one-dimensional quantum systems. In a pedagogical way, a few examples of exactly s

An important task of theoretical quantum physics is the building of idealized mathematical models to describe the properties of quantum matter. This book provid

This book shows how Lie group and integrability techniques, originally developed for differential equations, have been adapted to the case of difference equatio

Integrable models have a fascinating history with many important discoveries that dates back to the famous Kepler problem of planetary motion. Nowadays it is we