Breakdown of interdependent directed networks
نویسندگان
چکیده
منابع مشابه
Breakdown of interdependent directed networks.
Increasing evidence shows that real-world systems interact with one another via dependency connectivities. Failing connectivities are the mechanism behind the breakdown of interacting complex systems, e.g., blackouts caused by the interdependence of power grids and communication networks. Previous research analyzing the robustness of interdependent networks has been limited to undirected networ...
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Recent network research has focused on the cascading failures in a system of interdependent networks and the necessary preconditions for system collapse. An important question that has not been addressed is how to repair a failing system before it suffers total breakdown. Here we introduce a recovery strategy for nodes and develop an analytic and numerical framework for studying the concurrent ...
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Complex networks appear in almost every aspect of science and technology. Although most results in the field have been obtained by analysing isolated networks, many real-world networks do in fact interact with and depend on other networks. The set of extensive results for the limiting case of non-interacting networks holds only to the extent that ignoring the presence of other networks can be j...
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We explore the synchronization behavior in interdependent systems, where the one-dimensional (1D) network (the intranetwork coupling strength J(I)) is ferromagnetically intercoupled (the strength J) to the Watts-Strogatz (WS) small-world network (the intranetwork coupling strength J(II)). In the absence of the internetwork coupling (J=0), the former network is well known not to exhibit the sync...
متن کاملCorrigendum: Recovery of Interdependent Networks
The Supplementary Information file originally published with this Article omitted Reference 1, and a number of equations contained errors. Therefore, =. p p g q g q [ ] [ ] A A B B A A 1 0 0 0 now reads: =. p q g q g q [ ] [ ] A A B B A A 1 0 0 0 = p p g p g q [ ] [ ] , B B A B B B 1 0 1 0 now reads: = p q g p g q [ ] ()() () () ()() () () A n A B n B A n A A n B , 1 0 , 0 , 0 , 1 0 , 1 ()() ()...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2016
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.1523412113