Xiu-Qing Wang

Pullback exponential attractors for 3D non-autonomous Boussinesq equations with fractional Laplacian

Focusing on the pullback asymptotic behavior exhibited by the system, this paper studies the three-dimensional (3D) non-autonomous Boussinesq equations with fractional Laplacian. For $ \alpha>\frac{5}{4} $ and $ \beta>\frac{5}{8} $, by adopting the $ \ell $-trajectory method introduced in \cite{MP2002}, we demonstrate...