Small random perturbations of dynamical systems: Exponential loss of memory of the initial condition Fabio MartinelliElisabetta Scoppola OriginalPaper Pages: 25 - 69
The renormalization flow, spaces of two-dimensional field theories, and Connes' geometry Vipul Periwal OriginalPaper Pages: 71 - 95
Localised solutions of Hartree equations for narrow-band crystals Claudio Albanese OriginalPaper Pages: 97 - 103
Rotation numbers of periodic orbits in the Hénon map K. T. AlligoodT. Sauer OriginalPaper Pages: 105 - 119
Renormalizability and infrared finiteness of non-linear σ-models: A regularization-independent analysis for compact coset spaces C. BecchiA. BlasiF. Delduc OriginalPaper Pages: 121 - 148
Symanzik's improved actions from the viewpoint of the renormalization group Christian Wieczerkowski OriginalPaper Pages: 149 - 176