非自治的非经典反应扩散方程的一致吸引子

The uniform attractors for non-autonomous nonclassical reaction-di usion equations

讨论并得到了非自治的非经典反应扩散方程的一致(关于时间符号)吸引子的存在性,且对方程中的外力项使用了比文[1]中所要求的平移紧的条件弱的条件,即normal函数.

In this paper,we show the existence of uniform attractors for non-autonomous nonclassical reaction-diffusion equations.We replace the condition that external force term is translation compactness in[1] with the weaker assumption——normal function.