26 citations · 47 across the 15 of their papers we have counts for
5 papers · 1 filter
A Model for Randomly Correlated Deposition
Ana Proykova, Boris Karadjov
A simple, discrete, parametric model is proposed to describe conditional (correlated) deposition of particles on a surface and formation of a connecting (percolating) cluster. The…
Simple Simulation of Magnetic Structure for Nanoclusters
Ana Proykova, Dietrich Stauffer
A simple discrete model for magnetic structures of chromium nanoclusters, found with the help of local-spin DFT by Kohl and Bertsch, still confirms their conclusion that in most of…
Cellular Automata Simulation of Medication-Induced Autoimmune Diseases
Dietrich Stauffer, Ana Proykova
We implement the cellular automata model proposed by Stauffer and Weisbuch in 1992 to describe the response of the immune system to antigens in the presence of medications. The mod…
Social Percolation and the Influence of Mass Media
Ana Proykova, Dietrich Stauffer
Mass media shift the percolative phase transition observed in the marketing model of Solomon and Weisbuch.
Nucleation of Market Shocks in Sornette-Ide model
Ana Proykova, Lena Roussenova, Dietrich Stauffer
The Sornette-Ide differential equation of herding and rational trader behaviour together with very small random noise is shown to lead to crashes or bubbles where the price change…