123 citations · 470 across the 8 of their papers we have counts for
9 papers
Competitive percolation strategies for network recovery
Andrew M. Smith, Márton Pósfai, Martin Rohden +3
Restoring operation of critical infrastructure systems after catastrophic events is an important issue, inspiring work in multiple fields, including network science, civil engineer…
Cascading failures in scale-free interdependent networks
Malgorzata Turalska, Keith Burghardt, Martin Rohden +2
Large cascades are a common occurrence in many natural and engineered complex systems. In this paper we explore the propagation of cascades across networks using realistic network…
Self-Organization of Dragon Kings
Yuansheng Lin, Keith Burghardt, Martin Rohden +2
The mechanisms underlying cascading failures are often modeled via the paradigm of self-organized criticality. Here we introduce a simple model where nodes self-organize to be eith…
Escape Routes, Weak Links, and Desynchronization in Fluctuation-driven Networks
Benjamin Schäfer, Moritz Matthiae, Xiaozhu Zhang +3
Shifting our electricity generation from fossil fuel to renewable energy sources introduces large fluctuations to the power system. Here, we demonstrate how increased fluctuations,…
Network susceptibilities: theory and applications
Debsankha Manik, Martin Rohden, Henrik Ronellenfitsch +4
We introduce the concept of network susceptibilities quantifying the response of the collective dy- namics of a network to small parameter changes. We distinguish two types of susc…
Cascading Failures in AC Electricity Grids
Martin Rohden, Daniel Jung, Samyak Tamrakar +1
Sudden failure of a single transmission element in a power grid can induce a domino effect of cascading failures, which can lead to the isolation of a large number of consumers or…
Curing critical links in oscillator networks as power grid models
Martin Rohden, Dirk Witthaut, Marc Timme +1
Modern societies crucially depend on the robust supply with electric energy. Blackouts of power grids can thus have far reaching consequences. During a blackout, often the failure…
Critical links and nonlocal rerouting in complex supply networks
Dirk Witthaut, Martin Rohden, Xiaozhu Zhang +2
Link failures repeatedly induce large-scale outages in power grids and other supply networks. Yet, it is still not well understood, which links are particularly prone to inducing s…
Impact of network topology on synchrony of oscillatory power grids
Martin Rohden, Andreas Sorge, Dirk Witthaut +1
Replacing conventional power sources by renewable sources in current power grids drastically alters their structure and functionality. The resulting grid will be far more decentral…