Affiliation:
1. Department of Mathematics, Technische Universität Chemnitz, Straße der Nationen 62, D-09111 Chemnitz, Germany
Abstract
Internal diffusion limited aggregation (IDLA) is a random aggregation model on a graph G, whose clusters are formed by random walks started in the origin (some fixed vertex) and stopped upon visiting a previously unvisited site. On the Sierpinski gasket graph, the asymptotic shape is known to be a ball in the graph metric. In this paper, we improve the sublinear bounds for the fluctuations known from its known asymptotic shape result by establishing bounds for the odometer function for a divisible sandpile model.
Subject
Applied Mathematics,Computational Mathematics,General Engineering
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