Phase transition in Nowak-Sznajd opinion dynamics

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dc.creatorWoloszyn, Maciej
dc.creatorStauffer, Dietrich
dc.creatorKulakowski, Krzysztof
dc.date2006-09-21
dc.date.accessioned2026-07-07T12:57:35Z
dc.date.available2026-07-07T12:57:35Z
dc.descriptionThe 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 from down to up, and vice versa. Besides, with probability alpha the Sznajd rule applies that a neighbour pair agreeing in its two opinions convinces all its six neighbours of that opinion. Our Monte Carlo simulations and mean-field theory find sharp phase transitions in the parameter space.
dc.description8 pages draft for Physica A including all figures
dc.identifierhttps://arxiv.org/abs/physics/0609178
dc.identifierhttp://arxiv.org/abs/physics/0609178
dc.identifierPhysica A 378 (2007) 453
dc.identifierdoi:10.1016/j.physa.2006.12.005
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/224980
dc.subjectPhysics and Society
dc.titlePhase transition in Nowak-Sznajd opinion dynamics
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