Cascading failures in coupled map lattices with sustained attack

2021 ◽  
Author(s):  
Er-Shen Wang ◽  
Hong-Fan Ren ◽  
Chen Hong ◽  
Chang Liu ◽  
Ning He
Keyword(s):  
Cascading Failures ◽  
Coupled Map Lattices

Cascading failures with coupled map lattices on Watts–Strogatz networks

2019 ◽  
Vol 525 ◽  
pp. 1038-1045 ◽  
Author(s):  
Er-Shen Wang ◽  
Chen Hong ◽  
Xu-Hong Zhang ◽  
Ning He
Keyword(s):  
Cascading Failures ◽  
Coupled Map Lattices

A Cascading Invulnerability Analysis for Multi-Layered Networks

2013 ◽  
Vol 846-847 ◽  
pp. 853-857 ◽  
Author(s):  
Xing Zhao Peng ◽  
Bi Yue Li ◽  
Hong Yao
Keyword(s):  
Coupling Strength ◽  
Cascading Failure ◽  
Cascading Failures ◽  
Coupled Map Lattices ◽  
Failure Model ◽  
Layered Networks ◽  
Simulation Results

A cascading failure model for multi-layered networks is established using the Coupled Map Lattices (CML) method, the invulnerability of multi-layered network under random attacks and intentional attacks is investigated. The simulation results show that compared with isolated networks, multi-layered networks are more fragile and dont exhibit the invulnerability to suppress cascading failures under random attacks. Furthermore, we find that decreasing the inter-layer coupling strength or enhancing the inner-layer coupling strength can significantly improve the invulnerability of the multi-layered networks to resist cascading failures.

scholarly journals Analysis of cascading failures of interdependent networks based on time-delay coupled map lattices model

2021 ◽  
Vol 1972 (1) ◽  
pp. 012032
Author(s):  
Tao Hu ◽  
Dong Wang ◽  
He Liu ◽  
Xin Yang ◽  
Longting Jiang ◽  
...  
Keyword(s):  
Time Delay ◽  
Cascading Failures ◽  
Coupled Map Lattices ◽  
Interdependent Networks

Cascading Failures in Bipartite Coupled Map Lattices

2012 ◽  
Vol 198-199 ◽  
pp. 1810-1814
Author(s):  
Dong Huang ◽  
Ying Pan ◽  
Jing Zhang Liang
Keyword(s):  
Node Degree ◽  
Cascading Failures ◽  
Coupled Map Lattices ◽  
Largest Eigenvalues ◽  
The Mean

In this paper, the cascading failures in a class of bipartite coupled map lattices are investigated. We found that for a network with given heterogeneity, international attack is much easier to trigger cascading failures than random attack. Furthermore, not only the mean node degree but also the largest eigenvalues of the network are found to relate to the size of cascading failures in the network. Therefore, this work might shed some light on the control of cascading failures in such structure of the network.

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