2 papers
math.PR2026
Quadratic fluctuations of speed-change Kawasaki dynamics
Chenlin Gu, Baige Zhou
For the speed-change Kawasaki dynamics, we study the weak convergence of its quadratic field, and derive the equilibrium fluctuation. This extends the result of Gon{ç}alves and Ja…
math.AP2025
Phase transition of the kinetic Justh-Krishnaprasad type model for nematic alignment
Seung-Yeal Ha, Hui Yu, Baige Zhou
We present a stochastic Justh-Krishnaprasad flocking model and study the phase transition of the Vlasov-McKean-Fokker-Planck (VMFP) equation, which can be obtained in the mean-fiel…