This text presents the mathematical concepts of Grassmann variables and the method of supersymmetry to a broad audience of physicists interested in applying the

This is a first book to show that the theory of the Gaussian random matrix is essential to understand the universal correlations with random fluctuations and to

The contributions in the book are devoted to the memory of Michael E Fisher, and hence include many personal memories from people whose work was influenced by h

The third volume in this sequence of books consists of a collection of contributions that aims to describe the recent progress in nonlinear differential equatio

This book is about the Random Field Ising Model (RFIM) – a paradigmatic spin model featuring a frozen disordering field. The focus is on the second-order phas