375 citations · 728 across the 6 of their papers we have counts for
3 papers · 1 filter
Emergence of communities in weighted networks
J. M. Kumpula, J. -P. Onnela, J. Saramaki +2
Topology and weights are closely related in weighted complex networks and this is reflected in their modular structure. We present a simple network model where the weights are gene…
Fluctuation scaling in complex systems: Taylor's law and beyond
Zoltan Eisler, Imre Bartos, Janos Kertesz
Complex systems consist of many interacting elements which participate in some dynamical process. The activity of various elements is often different and the fluctuation in the act…
Unjamming of Granular Packings due to Local Perturbations: Stability and Decay of Displacements
M. Reza Shaebani, Tamas Unger, Janos Kertesz
We study the mechanical response generated by local deformations in jammed packings of rigid disks. Based on discrete element simulations we determine the critical force of the loc…