311 citations · 1.2k across the 25 of their papers we have counts for
12 papers · 1 filter
Universal avalanche statistics and triggering close to failure in a mean field model of rheological fracture
Jordi Baró, Jörn Davidsen
The hypothesis of critical failure relates the presence of an ultimate stability point in the structural constitutive equation of materials to a divergence of characteristic scales…
Self-similar aftershock rates
Jörn Davidsen, Marco Baiesi
In many important systems exhibiting crackling noise --- intermittent avalanche-like relaxation response with power-law and, thus, self-similar distributed event sizes --- the "law…
Record-Breaking Avalanches in Driven Threshold Systems
Robert Shcherbakov, Jörn Davidsen, Kristy F. Tiampo
Record-breaking avalanches generated by the dynamics of several driven nonlinear threshold models are studied. Such systems are characterized by intermittent behavior, where slow b…
Attractor and Basin Entropies of Random Boolean Networks Under Asynchronous Stochastic Update
Amer Shreim, Andrew Berdahl, Florian Greil +2
We introduce a numerical method to study random Boolean networks with asynchronous stochas- tic update. Each node in the network of states starts with equal occupation probability…
Scaling and universality in rock fracture
Jörn Davidsen, Sergei Stanchits, Georg Dresen
We present a detailed statistical analysis of acoustic emission time series from laboratory rock fracture obtained from different experiments on different materials including acous…
Rapid convergence of time-averaged frequency in phase synchronized systems
Jörn Davidsen, István Z. Kiss, John L. Hudson +1
Numerical and experimental evidence is presented to show that many phase synchronized systems of non-identical chaotic oscillators, where the chaotic state is reached through a per…