11 papers
Generalized Master Stability of Heterogeneous Delay-Coupled Networks
Ana Elisa D. Barioni, Arthur N. Montanari, Adilson E. Motter
Time delays are ubiquitous in physical and biological networked systems, playing a fundamental role in the emergence and stability of collective behavior. Yet, existing theoretical…
Experimental Kuramoto Platform
Leandro Freitas, Victor H. S. Bittencourt, Débora D. Superbi +3
Phase reduction provides a principled relationship between high-dimensional oscillator dynamics and low-dimensional phase models such as the Kuramoto model. However, connecting ana…
Rethinking the green power grid for stability, not just for climate
Yiming Wang, Arthur N. Montanari, Adilson E. Motter
The 2025 Iberian blackout has renewed concerns about the resilience of power grids with high shares of renewable generation. This commentary argues that renewable generation can no…
Energy-Based Dynamical Models for Neurocomputation, Learning, and Optimization
Arthur N. Montanari, Francesco Bullo, Dmitry Krotov +1
Recent advances at the intersection of control theory, neuroscience, and machine learning have revealed novel mechanisms by which dynamical systems perform computation. These advan…
SODAs: Sparse Optimization for the Discovery of Differential and Algebraic Equations
Manu Jayadharan, Christina Catlett, Arthur N. Montanari +1
Differential-algebraic equations (DAEs) integrate ordinary differential equations (ODEs) with algebraic constraints, providing a fundamental framework for developing models of dyna…
Interpretable disorder-promoted synchronization and coherence in coupled laser networks
Ana Elisa D. Barioni, Arthur N. Montanari, Adilson E. Motter
Coupled lasers offer a promising approach to scaling the power output of photonic devices for applications demanding high frequency precision and beam coherence. However, maintaini…