Cascading failures in complex networks

LD Valdez, L Shekhtman, CE La Rocca… - Journal of Complex …, 2020 - academic.oup.com
Cascading failure is a potentially devastating process that spreads on real-world complex
networks and can impact the integrity of wide-ranging infrastructures, natural systems and …

Understanding and governing global systemic crises in the 21st century: a complexity perspective

D Wernli, L Böttcher, F Vanackere… - Global …, 2023 - Wiley Online Library
The growing interconnections among societies have facilitated the emergence of systemic
crises, ie, shocks that rapidly spread around the world and cause major disruptions …

A stochastic model of cascading failure dynamics in communication networks

W Ren, J Wu, X Zhang, R Lai… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this brief, we propose a stochastic model based on state transition theory to investigate
the dynamics of cascading failures in communication networks. We describe the failure …

Cascading failure and recovery of spatially interdependent networks

S Hong, J Zhu, LA Braunstein, T Zhao… - Journal of Statistical …, 2017 - iopscience.iop.org
Many real networks, such as infrastructure networks, are interdependent and their structure
is influenced by spatial constraints. However, the existence of spatial constraints and …

Cascading failure resilience analysis and recovery of automotive manufacturing supply chain networks considering enterprise roles

X Fu, X Xu, W Li - Physica A: Statistical Mechanics and its Applications, 2024 - Elsevier
With the rapid development of global trade, the member enterprises in the automotive
manufacturing supply chain are widely spread around the world. As a result, the scale of the …

Critical behaviors in contagion dynamics

L Böttcher, J Nagler, HJ Herrmann - Physical review letters, 2017 - APS
We study the critical behavior of a general contagion model where nodes are either active
(eg, with opinion A, or functioning) or inactive (eg, with opinion B, or damaged). The …

Focus on the disruption of networks and system dynamics

P Ji, J Nagler, M Perc, M Small, J **ao - Chaos: An Interdisciplinary …, 2024 - pubs.aip.org
Networks are designed to ensure proper functioning and sustained operability of the
underlying systems. However, disruptions are generally unavoidable. Internal interactions …

Sequential recovery of complex networks suffering from cascading failure blackouts

J Wu, Z Chen, Y Zhang, Y **a… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Over the past decades, prevention and mitigation against cascading failure blackouts in
complex networked systems have been extensively studied. In reality, the functional and …

Restoration of interdependent network against cascading overload failure

J Zhong, FM Zhang, S Yang, D Li - Physica A: Statistical Mechanics and its …, 2019 - Elsevier
Many networks are physically or logically interdependent with each other, such as smart
power grid, city traffic network and communication systems, where cascading overload …

Transition from simple to complex contagion in collective decision-making

N Horsevad, D Mateo, RE Kooij, A Barrat… - Nature …, 2022 - nature.com
How does the spread of behavior affect consensus-based collective decision-making among
animals, humans or swarming robots? In prior research, such propagation of behavior on …