Starts 20 Apr 2011 15:30
Ends 20 Apr 2011 20:00
Central European Time
ICTP
Leonardo da Vinci Building Luigi Stasi Seminar Room
Strada Costiera, 11 I - 34151 Trieste (Italy)
It is known that weakly chaotic dynamics, such as the type generated by Pomeau-Manneville intermittency maps, may lead to anomalous diffusion (Levy processes). I will describe work in progress with Georg Gottwald indicating that when analysed in the context of systems with Euclidean E(n) symmetry, typically the anomalous diffusion persists if and only if n is odd. In even dimensions, the anomalous diffusion is typically suppressed and replaced by Brownian motion.
  • A. Bergamo