Kai Cui
Motif-based mean-field approximation of interacting particles on clustered networks
Cui, Kai; Khudabukhsh, Wasiur R.; Koeppl, Heinz
Authors
Abstract
Interacting particles on graphs are routinely used to study magnetic behavior in physics, disease spread in epidemiology, and opinion dynamics in social sciences. The literature on mean-field approximations of such systems for large graphs typically remains limited to specific dynamics, or assumes cluster-free graphs for which standard approximations based on degrees and pairs are often reasonably accurate. Here, we propose a motif-based mean-field approximation that considers higher-order subgraph structures in large clustered graphs. Numerically, our equations agree with stochastic simulations where existing methods fail.
Citation
Cui, K., Khudabukhsh, W. R., & Koeppl, H. (2022). Motif-based mean-field approximation of interacting particles on clustered networks. Physical Review E, 105(4), Article L042301. https://doi.org/10.1103/PhysRevE.105.L042301
Journal Article Type | Article |
---|---|
Acceptance Date | Apr 7, 2022 |
Online Publication Date | Apr 28, 2022 |
Publication Date | Apr 1, 2022 |
Deposit Date | Apr 29, 2022 |
Publicly Available Date | May 6, 2022 |
Journal | Physical Review E |
Print ISSN | 2470-0045 |
Electronic ISSN | 2470-0053 |
Publisher | American Physical Society (APS) |
Peer Reviewed | Peer Reviewed |
Volume | 105 |
Issue | 4 |
Article Number | L042301 |
DOI | https://doi.org/10.1103/PhysRevE.105.L042301 |
Public URL | https://nottingham-repository.worktribe.com/output/7839832 |
Publisher URL | https://journals.aps.org/pre/abstract/10.1103/PhysRevE.105.L042301 |
Additional Information | ©2022 American Physical Society |
Files
PhysRevE.105.L042301
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