4 papers
Phase Synchronization in Random Geometric Graphs on the 2D Sphere
Cecilia De Vita, Pablo Groisman, Ruojun Huang
The Kuramoto model is a classical nonlinear ODE system designed to study synchronization phenomena. Each equation represents the phase of an oscillator and the coupling between the…
Scaling Limit of the Kuramoto Model on Random Geometric Graphs
Francisco Cirelli, Pablo Groisman, Ruojun Huang +1
We consider the Kuramoto model on a graph with nodes given by i.i.d. points uniformly distributed on the dimensional torus. Two nodes are declared neighbors if they are at…
Scaling limit of a weakly asymmetric simple exclusion process in the framework of regularity structures
Ruojun Huang, Konstantin Matetski, Hendrik Weber
We prove that a parabolically rescaled and suitably renormalised height function of a weakly asymmetric simple exclusion process on a circle converges to the Cole-Hopf solution of…
A non-inertial model for particle aggregation under turbulence
Franco Flandoli, Ruojun Huang
We consider an abstract non-inertial model of aggregation under the influence of a Gaussian white noise with prescribed space-covariance, and prove a formula for the mean collision…