5 papers
Computing minimal models, stable models and answer sets
Z. Lonc, M. Truszczynski
We propose and study algorithms to compute minimal models, stable models and answer sets of t-CNF theories, and normal and disjunctive t-programs. We are especially interested in a…
Therminator: Thermal heavy-Ion generator
Adam Kisiel, Tomasz Taluc, Wojciech Broniowski +1
THERMINATOR is a Monte Carlo event generator designed for studying of particle production in relativistic heavy-ion collisions performed at such experimental facilities as the SPS,…
Log-periodic oscillations in degree distributions of hierarchical scale-free networks
Krzysztof Suchecki, Janusz A. Holyst
Hierarchical models of scale free networks are introduced where numbers of nodes in clusters of a given hierarchy are stochastic variables. Our models show periodic oscillations of…
Type I intermittency in a dynamical system with dichotomous parameter change
J. J. Zebrowski, R. Baranowski
In type I intermittency, simple models known for at least twenty years show that a characteristic u-shaped probability distribution is obtained for the laminar phase length. We hav…
Conservation laws for the voter model in complex networks
Krzysztof Suchecki, Victor M. Eguiluz, Maxi San Miguel
We consider the voter model dynamics in random networks with an arbitrary distribution of the degree of the nodes. We find that for the usual node-update dynamics the average magne…