86 citations · 220 across the 10 of their papers we have counts for
10 papers
Curie temperature for an Ising model on Archimedean lattices
K. Malarz, M. Zborek, B. Wrobel
Critical temperatures for the ferro-paramagnetic transition in the Ising model are evaluated for five Archimedean lattices, basing on Monte Carlo simulations. The obtained Curie te…
Reshuffling spins with short range interactions: When sociophysics produces physical results
A. O. Sousa, K. Malarz, S. Galam
Galam reshuffling introduced in opinion dynamics models is investigated under the nearest neighbor Ising model on a square lattice using Monte Carlo simulations. While the correspo…
Avalanches in complex spin networks
K. Malarz, W. Antosiewicz, J. Karpinska +2
We investigate the magnetization reversal processes on classes of complex spin networks with antiferromagnetic interaction along the network links. With slow field ramping the hyst…
Matrix representation of evolving networks
K. Malarz, K. Kulakowski
We present the distance matrix evolution for different types of networks: exponential, scale-free and classical random ones. Statistical properties of these matrices are discussed…
How to count trees?
S. Piec, K. Malarz, K. Kulakowski
We propose a new topological invariant of unlabeled trees of N nodes. The invariant is a set of Nx2 matrices of integers, with sum_j k^{d_{i,j}} and v_i as the matrix elements, whe…
Spin glass properties of an Ising antiferromagnet on the Archimedean (3,12^2) lattice
M. J. Krawczyk, K. Malarz, B. Kawecka-Magiera +2
We investigate magnetic properties of a two-dimensional periodic structure with Ising spins and antiferromagnetic nearest neighbor interaction. The structure is topologically equiv…