no code implementations • 12 Feb 2021 • Florian Schunck, Marc Wiedermann, Jobst Heizig, Jonathan F. Donges
In recent years, several global events have severely disrupted economies and social structures, undermining confidence in the resilience of modern societies.
Physics and Society Populations and Evolution
1 code implementation • 15 Aug 2019 • Felix M. Strnad, Wolfram Barfuss, Jonathan F. Donges, Jobst Heitzig
Increasingly complex, non-linear World-Earth system models are used for describing the dynamics of the biophysical Earth system and the socio-economic and socio-cultural World of human societies and their interactions.
1 code implementation • 19 Sep 2018 • Wolfram Barfuss, Jonathan F. Donges, Jürgen Kurths
Reinforcement learning in multi-agent systems has been studied in the fields of economic game theory, artificial intelligence and statistical physics by developing an analytical understanding of the learning dynamics (often in relation to the replicator dynamics of evolutionary game theory).
Multiagent Systems
1 code implementation • 2 Jul 2015 • Jonathan F. Donges, Jobst Heitzig, Boyan Beronov, Marc Wiedermann, Jakob Runge, Qing Yi Feng, Liubov Tupikina, Veronika Stolbova, Reik V. Donner, Norbert Marwan, Henk A. Dijkstra, Jürgen Kurths
Additionally, \texttt{pyunicorn} provides insights into the nonlinear dynamics of complex systems as recorded in uni- and multivariate time series from a non-traditional perspective by means of recurrence quantification analysis (RQA), recurrence networks, visibility graphs and construction of surrogate time series.
Data Analysis, Statistics and Probability Atmospheric and Oceanic Physics
2 code implementations • 19 Mar 2015 • Marc Wiedermann, Jonathan F. Donges, Jobst Heitzig, Wolfgang Lucht, Jürgen Kurths
In many real-world complex systems, the time-evolution of the network's structure and the dynamic state of its nodes are closely entangled.
Physics and Society