High-order couplings in geometric complex networks of neurons

A. Tlaie; I. Leyva; I. Sendiña

doi:10.1103/physreve.100.052305

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arXiv · 1907.06765

High-order couplings in geometric complex networks of neurons

A. Tlaie·I. Leyva·I. Sendiña

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Abstract

We explore the consequences of introducing higher-order interactions in a geometric complex network of Morris-Lecar neurons. We focus on the regime where travelling synchronization waves are observed out of a first-neighbours based coupling, to evaluate the changes induced when higher-order dynamical interactions are included. We observe that the travelling wave phenomenon gets enhanced by these interactions, allowing the information to travel further in the system without generating pathological full synchronization states. This scheme could be a step towards a simple modelization of neuroglial networks.

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A. Tlaie, I. Leyva, I. Sendiña. 2019-07-15. High-order couplings in geometric complex networks of neurons. https://doi.org/10.1103/physreve.100.052305

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