Broken detailed balance and entropy production in directed networks
The structure of a complex network plays a crucial role in determining its dynamical properties. In this work, we show that the network is . We consider a range of dynamical processes and show how different directed network features . Finally, we present a simple method for inferring broken detailed...
Main Authors: | , , , , |
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Format: | Journal article |
Language: | English |
Published: |
American Physical Society
2024
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Summary: | The structure of a complex network plays a crucial role in determining its dynamical properties. In this work, we show that the network is . We consider a range of dynamical processes and show how different directed network features . Finally, we present a simple method for inferring broken detailed balance and directed network structure from multivariate time-series and apply our method to identify non-equilibrium dynamics and hierarchical organisation in both human neuroimaging and financial time-series. Overall, our results shed light on the consequences of directed network structure and the importance and ubiquity of hierarchical organisation and non-equilibrium dynamics in real-world systems. |
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