165 citations · 290 across the 19 of their papers we have counts for
19 papers
Separate or perish - the coevolving voter model
Krzysztof Kulakowski, Maria Stojkow, Dorota Zuchowska-Skiba +1
Recent generalization of the coevolving voter model (J. Toruniewska et al, PRE 96 (2017) 042306) is further generalized here, including spin-dependent probability of rewiring. Mean…
X-Ray Microscopy of Spin Wave Focusing using a Fresnel Zone Plate
Joachim Gräfe, Martin Decker, Kahraman Keskinbora +6
Magnonics, i.e. the artificial manipulation of spin waves, is a flourishing field of research with many potential uses in data processing within reach. Apart from the technological…
Driving large-velocity propagation of ferromagnetic pi/2 domain walls in nanostripes of cubic-anisotropy materials
Andrzej Janutka, Przemyslaw Gawronski, Pawel S Ruszala
We study the externally-driven motion of the domain walls (DWs)of the pi/2 type in (in-the-plane ordered) nanostripes of the crystalline cubic anisotropy. Such DWs are much narrowe…
Emerging communities in networks - a flow of ties
Przemyslaw Gawronski, Malgorzata J. Krawczyk, Krzysztof Kulakowski
Algorithms for search of communities in networks usually consist discrete variations of links. Here we discuss a flow method, driven by a set of differential equations. Two example…
Opinion formation in an open system and the spiral of silence
P. Gawronski, M. Nawojczyk, K. Kulakowski
A new model is formulated of the sociological effect of the spiral of silence, introduced by Elisabeth Noelle-Neumann in 1974. The probability that a new opinion is openly expresse…
Strategies in crowd and crowd structure
P. Gawronski, K. Malarz, M. J. Krawczyk +6
In an emergency situation, imitation of strategies of neighbours can lead to an order-disorder phase transition, where spatial clusters of pedestrians adopt the same strategy. We a…