A comprehensive introduction to the subject suitable for graduate students and researchers. This book is also an up-to-date survey of the current state of the a

This volume contains the proceedings of the third meeting on "Symmetries and Integrability of Difference Equations" (SIDE III). The collection includes original

This volume comprises state-of-the-art articles in discrete integrable systems.

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