Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6419341 | Journal of Mathematical Analysis and Applications | 2012 | 14 Pages |
Abstract
In this paper, we study the long-time behavior of solutions to the generalized Korteweg-de Vries-Burgers equation of the formut+uxxx+(g(u))x+γuâνuxx=f(t),where ν⩾0,γ>0. We prove the existence of pullback attractors Aν in H1(R) for this equation in both cases ν=0 and ν>0. Moreover, the upper semicontinuity of the pullback attractors at ν=0 is also investigated.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Cung The Anh, Tang Quoc Bao,