Projections of fractal percolations

Projections of fractal percolations
Expositor: Michal Rams
Instituição: IMPAN, Varsóvia, Polónia
Data e Horário: 06/06/19 | 17h:15min

RESUMO: Chip-firing processes are discrete dynamical systems. A commodity (chips, sand, dollars) is exchanged between sites of a network according to simple local rules. Although governed by local rules, the long-term global behavior of the system reveals unexpected properties, including intricate fractal-like patterns. I will define chip-firing and give an overview of the area including open questions.