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arXiv · 2607.10759

Higher-order interactions for controlling time-delayed Kuramoto model

Narumi Fujii·Martin Moriamé·Maxime Lucas·Hiroya Nakao·Timoteo Carletti
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Abstract

We propose a framework for controlling the collective dynamics of the time-delayed Kuramoto model based on a delay-free, higher-order approximation of the delayed interactions. By applying the Ott--Antonsen ansatz and the second-order averaging method to the resulting higher-order Kuramoto model, we obtain a one-dimensional reduced equation for the order parameter dynamics. Numerical simulations demonstrate that the higher-order approximation predicts the dynamics of the original delayed system more accurately than the conventional pairwise approximation and enables the realization of bistability and intermediate synchronization states. Our results demonstrate the effectiveness of higher-order interpretations of time delays for the control of oscillator networks with time-delayed interactions.

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Narumi Fujii, Martin Moriamé, Maxime Lucas, Hiroya Nakao, Timoteo Carletti. 2026-07-12. Higher-order interactions for controlling time-delayed Kuramoto model. https://arxiv.org/abs/2607.10759

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