131 citations · 250 across the 14 of their papers we have counts for
5 papers · 1 filter
Kuramoto model for populations of quadratic integrate-and-fire neurons with chemical and electrical coupling
Pau Clusella, Bastian Pietras, Ernest Montbrió
We derive the Kuramoto model (KM) corresponding to a population of weakly coupled, nearly identical quadratic integrate-and-fire (QIF) neurons with both electrical and chemical cou…
Phase transitions on a class of generalized Vicsek-like models of collective motion
Pau Clusella, Romualdo Pastor-Satorras
Systems composed of interacting self-propelled particles (SPPs) display different forms of order-disorder phase transitions relevant to collective motion. In this paper we propose…
Amplitude death and restoration in networks of oscillators with random-walk diffusion
Pau Clusella, M. Carmen Miguel, Romualdo Pastor-Satorras
We study the death and restoration of collective oscillations in networks of oscillators coupled through random-walk diffusion. Differently than the usual diffusion coupling used t…
From phase to amplitude oscillators
Pau Clusella, Antonio Politi
We analyze an intermediate collective regime where amplitude oscillators distribute themselves along a closed, smooth, time-dependent curve , thereby maintaining the t…
Noise-induced stabilization of collective dynamics
Pau Clusella, Antonio Politi
We illustrate a counter-intuitive effect of an additive stochastic force, which acts independently on each element of an ensemble of globally coupled oscillators. We show numerical…