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A topology-dynamics-based control strategy for multi-dimensional complex networked dynamical systems

Complex systems are omnipresent and play a vital role in in our every-day lives. Adverse behavior of such systems has generated considerable interest in being able to control complex systems modeled as networks. Here, we propose a topology-dynamics-based approach for controlling complex systems mode...

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Detalles Bibliográficos
Autores principales: Bahadorian, Mohammadreza, Alimohammadi, Hamidreza, Mozaffari, Tahereh, Tabar, Mohammad Reza Rahimi, Peinke, Joachim, Lehnertz, Klaus
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6934796/
https://www.ncbi.nlm.nih.gov/pubmed/31882634
http://dx.doi.org/10.1038/s41598-019-56259-4
Descripción
Sumario:Complex systems are omnipresent and play a vital role in in our every-day lives. Adverse behavior of such systems has generated considerable interest in being able to control complex systems modeled as networks. Here, we propose a topology-dynamics-based approach for controlling complex systems modeled as networks of coupled multi-dimensional dynamical entities. For given dynamics and topology, we introduce an efficient scheme to identify in polynomial time a finite set of driver nodes, which – when endowed with the control function – steer the network to the desired behavior. We demonstrate the high suitability of our approach by controlling various networked multi-dimensional dynamics, coupled onto different topologies.