2 papers
math.PR2025
Quantitative approximation of the Burgers and Keller-Segel equations by moderately interacting particles
Christian Olivera, Alexandre Richard, Milica Tomasevic
In this work we obtain rates of convergence for two moderately interacting stochastic particle systems with singular kernels associated to the viscous Burgers and Keller-Segel equa…
math.AP2025
From Stochastic Hamiltonian Systems to Stochastic Compressible Euler Equation
Jesus Correa, Christian Olivera
We study a stochastic Hamiltonian system of particles with many particles interacting through a potential whose range is large in comparison with the typical distance between n…