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dc.contributor.authorSavla, Ketan
dc.contributor.authorShamma, Jeff S.
dc.contributor.authorDahleh, Munther A.
dc.date.accessioned2021-02-08T06:21:15Z
dc.date.available2019-12-19T08:23:58Z
dc.date.available2021-02-08T06:21:15Z
dc.date.issued2020-05-03
dc.identifier.citationSavla, K., Shamma, J. S., & Dahleh, M. A. (2020). Network Effects on the Robustness of Dynamic Systems. Annual Review of Control, Robotics, and Autonomous Systems, 3(1), 115–149. doi:10.1146/annurev-control-091219-012549
dc.identifier.issn2573-5144
dc.identifier.issn2573-5144
dc.identifier.doi10.1146/annurev-control-091219-012549
dc.identifier.urihttp://hdl.handle.net/10754/660695
dc.description.abstractWe review selected results related to the robustness of networked systems in finite and asymptotically large size regimes in static and dynamical settings. In the static setting, within the framework of flow over finite networks, we discuss the effect of physical constraints on robustness to loss in link capacities. In the dynamical setting, we review several settings in which small-gain-type analysis provides tight robustness guarantees for linear dynamics over finite networks toward worst-case and stochastic disturbances. We discuss network flow dynamic settings where nonlinear techniques facilitate understanding the effect, on robustness, of constraints on capacity and information, substituting information with control action, and cascading failure. We also contrast cascading failure with a representative contagion model. For asymptotically large networks, we discuss the role of network properties in connecting microscopic shocks to emergent macroscopic fluctuations under linear dynamics as well as for economic networks at equilibrium. Through this review, we aim to achieve two objectives: to highlight selected settings in which the role of the interconnectivity structure of a network in its robustness is well understood, and to highlight a few additional settings in which existing system-theoretic tools give tight robustness guarantees and that are also appropriate avenues for future network-theoretic investigations.
dc.description.sponsorshipThis work was supported by National Science Foundation CAREER Electrical, Communications, and Cyber Systems grant 1454729 and by funding from King Abdullah University of Science and Technology. The authors thank Bassam Bamieh for helpful discussions.
dc.publisherAnnual Reviews
dc.relation.urlhttps://www.annualreviews.org/doi/10.1146/annurev-control-091219-012549
dc.relation.urlhttp://arxiv.org/pdf/1909.06506
dc.rightsArchived with thanks to Annual Review of Control, Robotics, and Autonomous Systems
dc.subjectrobustness
dc.subjectnetworks
dc.subjectdynamics
dc.subjecttransportation networks
dc.subjectelectrical networks
dc.subjecteconomic networks
dc.titleNetwork Effects on the Robustness of Dynamic Systems
dc.typeArticle
dc.contributor.departmentElectrical Engineering Program
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.identifier.journalAnnual Review of Control, Robotics, and Autonomous Systems
dc.eprint.versionPost-print
dc.contributor.institutionSonny Astani Department of Civil and Environmental Engineering, University of Southern California, Los Angeles, California 90089, USA;
dc.contributor.institutionInstitute for Data, Systems, and Society, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA;
dc.identifier.volume3
dc.identifier.issue1
dc.identifier.pages115-149
dc.identifier.arxivid1909.06506
kaust.personShamma, Jeff S.
refterms.dateFOA2019-12-19T08:24:19Z


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