216 citations · 770 across the 15 of their papers we have counts for
3 papers · 2 filters
Stability of amplitude chimeras in oscillator networks
L. Tumash, A. Zakharova, J. Lehnert +2
We show that amplitude chimeras in ring networks of Stuart-Landau oscillators with symmetry-breaking nonlocal coupling represent saddle-states in the underlying phase space of the…
Synchronization Patterns: From Network Motifs to Hierarchical Networks
Sanjukta Krishnagopal, Judith Lehnert, Winnie Poel +2
We investigate complex synchronization patterns such as cluster synchronization and partial amplitude death in networks of coupled Stuart-Landau oscillators with fractal connectivi…
Synchronization in heterogeneous FitzHugh-Nagumo networks with hierarchical architecture
S. A. Plotnikov, J. Lehnert, A. L. Fradkov +1
We study synchronization in heterogeneous FitzHugh-Nagumo networks. It is well known that heterogeneities in the nodes hinder synchronization when becoming too large. Here, we deve…