183 citations · 905 across the 25 of their papers we have counts for
4 papers · 1 filter
The Ehrenfest urn revisited: Playing the game on a realistic fluid model
Enrico Scalas, Edgar Martin, Guido Germano
The Ehrenfest urn process, also known as the dogs and fleas model, is realistically simulated by molecular dynamics of the Lennard-Jones fluid. The key variable is Delta z, i.e. th…
Nematic-Isotropic Interfaces Under Shear: A Molecular Dynamics Simulation
Guido Germano, Friederike Schmid
We present a large-scale molecular dynamics study of nematic-paranematic interfaces under shear. We use a model of soft repulsive ellipsoidal particles with well-known equilibrium…
Influence of saving propensity on the power law tail of wealth distribution
Marco Patriarca, Anirban Chakraborti, Guido Germano
Some general features of kinetic multi-agent models are reviewed, with particular attention to the relation between the agent saving propensities and the form of the equilibrium we…
Kinetic theory models for the distribution of wealth: power law from overlap of exponentials
Marco Patriarca, Anirban Chakraborti, Kimmo Kaski +1
Various multi-agent models of wealth distributions defined by microscopic laws regulating the trades, with or without a saving criterion, are reviewed. We discuss and clarify the e…