摘要
本文研究了带有强阻尼和非线性扰动的非自治 Kirchhoff 波方程解的渐近性。运用收缩函数和渐近先验估计的方法验证了时间依赖拉回吸引子的存在性。
In this paper, we study the asymptotic behavior of solutions of Non-autonomous Kirchhoff-type wave equations with strong damping and nonlinear perturbations. The existence of time-dependent pullback attractors is verified by using contraction func- tion and asymptotic prior estimation.
出处
《应用数学进展》
2022年第7期4562-4577,共16页
Advances in Applied Mathematics