61 citations · 139 across the 5 of their papers we have counts for
5 papers
Polyadic Opinion Formation: The Adaptive Voter Model on a Hypergraph
Anastasia Golovin, Jan Mölter, Christian Kuehn
The adaptive voter model is widely used to model opinion dynamics in social complex networks. However, existing adaptive voter models are limited to only pairwise interactions and…
Preserving Bifurcations through Moment Closures
Christian Kuehn, Jan Mölter
Moment systems arise in a wide range of contexts and applications, e.g. in network modeling of complex systems. Since moment systems consist of a high or even infinite number of co…
Perspectives on adaptive dynamical systems
Jakub Sawicki, Rico Berner, Sarah A. M. Loos +21
Adaptivity is a dynamical feature that is omnipresent in nature, socio-economics, and technology. For example, adaptive couplings appear in various real-world systems like the powe…
The influence of a transport process on the epidemic threshold
Christian Kuehn, Jan Mölter
By generating transient encounters between individuals beyond their immediate social environment, transport can have a profound impact on the spreading of an epidemic. In this work…
Bound states and entanglement in the excited states of quantum spin chains
Jan Mölter, Thomas Barthel, Ulrich Schollwöck +1
We investigate entanglement properties of the excited states of the spin-1/2 Heisenberg (XXX) chain with isotropic antiferromagnetic interactions, by exploiting the Bethe ansatz so…