Physical controllability of complex networks
نویسندگان
چکیده
منابع مشابه
Physical controllability of complex networks
A challenging problem in network science is to control complex networks. In existing frameworks of structural or exact controllability, the ability to steer a complex network toward any desired state is measured by the minimum number of required driver nodes. However, if we implement actual control by imposing input signals on the minimum set of driver nodes, an unexpected phenomenon arises: du...
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Controlling complex networks is of paramount importance in science and engineering. Despite the recent development of structural controllability theory, we continue to lack a framework to control undirected complex networks, especially given link weights. Here we introduce an exact controllability paradigm based on the maximum multiplicity to identify the minimum set of driver nodes required to...
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This Supplementary Information is organized as follows. In Sec. II, we clarify the fundamental differences between our work and previous research on network controllability. In Sec. III, we give a short introduction to the structural control theory, which can be simply applied to directed networks. The reasons why we focus on linear dynamics are given in Sec. III A. Some simple examples in Sec....
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ژورنال
عنوان ژورنال: Scientific Reports
سال: 2017
ISSN: 2045-2322
DOI: 10.1038/srep40198