82 citations · 664 across the 67 of their papers we have counts for
68 papers
Extending the Biswas--Chatterjee--Sen model with nonconformists and inflexibles
Amit Pradhan, Parongama Sen, Krzysztof Malarz
Originally, the Biswas--Chatterjee--Sen model was shown to exhibit an order/disorder phase transition for a sufficiently large number of negative interactions among actors. In this…
Heider balance in square versus triangular lattices under an external field
Zdzisław Burda, Maciej Wołoszyn, Krzysztof Malarz +1
We discuss the Heider model in the presence of an external social field. This field breaks the possible symmetry between the probabilities of hostile and friendly relationships. We…
Relationship between Heider links and Ising spins
Zdzisław Burda, Maciej Wołoszyn, Krzysztof Malarz +1
We show that the Heider model with an external field is equivalent, in the limit of structural balance, to the Ising model with nearest-neighbor interactions without an external fi…
Heider balance on Archimedean lattices and cliques
Krzysztof Malarz, Maciej Wołoszyn, Krzysztof Kułakowski
We investigate the work function for the Heider balance, driven by a thermal noise , on several planar networks that contain separated triangles, pairs of triangles, chai…
Random site percolation thresholds on square lattice for complex neighborhoods containing sites up to the sixth coordination zone
Krzysztof Malarz
The site percolation problem is one of the core topics in statistical physics. Evaluation of the percolation threshold, which separates two phases (sometimes described as conductin…
Recovering Zipf's law in intercontinental scientific collaboration
Malgorzata J. Krawczyk, Krzysztof Malarz
Scientific cooperation on an international level has been well studied in the literature. However, much less is known about this cooperation on the intercontinental level. In this…