Upper semicontinuity of pullback attractors for the 3D nonautonomous Benjamin-Bona-Mahony equations.
We will study the upper semicontinuity of pullback attractors for the 3D nonautonomouss Benjamin-Bona-Mahony equations with external force perturbation terms. Under some regular assumptions, we can prove the pullback attractors A(ε)(t) of equation, u(t)-Δu(t)-νΔu+∇·(-->)F(u)=εg(x,t), x ∈ Ω, converge to the global attractor A of the above-mentioned equation with ε = 0 for any t ∈ R.
College of Mathematics and Information Science, Henan Normal University, Xinxiang 453007, China.
Xinguang
X
Yang
College of Information Science, Henan University of Technology, Zhengzhou 450001, China.
Xiaosong
X
Wang
College of Mathematics and Information Science, Henan Normal University, Xinxiang 453007, China.
Juntao
0000-0002-3288-4395
J
Li
College of Education and Teacher Development, Henan Normal University, Xinxiang 453007, China.
Lingrui
L
Zhang
D000465:Algorithms; D008962:Models, Theoretical