The stochastic Landau--Lifshitz--Baryakhtar equation: Global solution and invariant measure

Beniamin Goldys, Agus L. Soenjaya, Thanh Tran

The Landau--Lifshitz--Baryakhtar (LLBar) equation perturbed by both additive and multiplicative noises is a system of fourth order stochastic PDEs which models the evolution of mag…