National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Zobecněný Zero range proces jako model toku dopravy
Fajfrová, Lucie
In the paper, a model of conservative particle system, which generalises a well known zero range process, is studied. The generalisation consists in allowing jumps of more than one particle in one moment. We describe what this generalisation means in the context of modeling a traffic flow.
Speed of Convergence to Equilibrium of Zero Range Process on a Binary Tree
Fajfrová, Lucie
Let us consider the zero range process with the symmetric random walk on a binary tree as the single particle law. The paper bring out an estimate of a rate of convergence of this process to equilibrium in the following sense. We find a lower bound of a spectral gap of finite volume processes. We distinguish two classes of speed function.

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