49 citations · 132 across the 19 of their papers we have counts for
7 papers · 1 filter
A numerical trip to social psychology: long-living states of cognitive dissonance
P. Gawronski, K. Kulakowski
The Heider theory of cognitive dissonance in social groups, formulated recently in terms of differential equations, is generalized here for the case of asymmetric interpersonal tie…
Order-disorder phase transition in a cliquey social network
M. Woloszyn, D. Stauffer, K. Kulakowski
We investigate the network model of community by Watts, Dodds and Newman (D. J. Watts et al., Science 296 (2002) 1302) as a hierarchy of groups, each of 5 individuals. A homophily…
Stable states of systems of bistable magnetostrictive wires against applied field, applied stress and spatial geometry
P. Gawronski, A. Chizhik, J. M. Blanco +1
Long-range magnetostatic interaction between wires strongly depends on their spatial position. This interaction, combined with applied tensile stress, influences the hysteresis loo…
Pores in a two-dimensional network of DNA strands - computer simulations
M. J. Krawczyk, K. Kulakowski
Formation of random network of DNA strands is simulated on a two-dimensional triangular lattice. We investigate the size distribution of pores in the network. The results are inter…
Phase transition in Nowak-Sznajd opinion dynamics
Maciej Woloszyn, Dietrich Stauffer, Krzysztof Kulakowski
The Nowak modification of the Sznajd opinion dynamics model on the square lattice assumes that with probabilities beta and gamma the opinions flip due to mass-media advertising fro…
Remanence and switching sensitivity in nanodot magnetic arrays
Przemyslaw Gawronski, Krzysztof Kulakowski
New results are reported of the computer simulations on the magnetic behaviour of magnetic arrays of nanoscopic dots, placed in cells of the square lattice. We show that the remane…