(1) Theoretical Physics and BiBoS, University of Bielefeld, D-33501 Bielefeld, Germany;(2) Present address: Nonlinear Institute of Nice, 06560 Valbonne, France
Abstract:
We discuss Zhang's model of SOC in the framework of hyperbolic dynamical systems with singularities. The fractal structure of the invariant energy distribution, correlation decay-like phenomena, and symbolic coding are discussed.