On the Convergence of the Uniform Attractor for the 2D Leray-α Model

[摘要] We consider a nonautonomous 2D Leray-α model of fluid turbulence. We prove the existence of the uniform attractor Aα. We also study the convergence of Aα as α goes to zero. More precisely, we prove that the uniform attractor Aα converges to the uniform attractor of the 2D Navier-Stokes system as α tends to zero.

[发布日期] 2017-05-17