Preprint
Sep 2026
Uniform-in-time approximation and convergence of invariant measuresfor the damped stochastic Korteweg-de Vries equation
To quantitatively characterize the long-time dynamics of the periodic damped stochastic Korteweg--de Vries (sKdV) equation driven by additive noise, we investigate the uniform-in-time error estimates for a Lie--Trotter operator splitting approximation. This splitting combines the exact deterministic KdV flow with the e...
Jun-Jie Li, Chun Li, Tau Zhou et al.
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