Uniform Attractors for Non-Autonomous Reaction-Diffusion Equation with Mixed Delay

Yanping RAN , Xiaoke SUN , Yueli LIU , Maolin LIANG , Zhiqiang HU

Journal of Partial Differential Equations ›› 2025, Vol. 37 ›› Issue (4) : 377 -410.

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Journal of Partial Differential Equations ›› 2025, Vol. 37 ›› Issue (4) :377 -410. DOI: 10.4208/jpde.v38.n4.1
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Uniform Attractors for Non-Autonomous Reaction-Diffusion Equation with Mixed Delay

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Abstract

This paper is concerned with the asymptotic behavior of solutions of non-autonomous reaction-diffusion equation with delays. The well-posedness theory of equation for the initial data belonging to $ C_{L^{r}(\Omega)}(1<r<\infty)$ and $ C_{W^{1, r}(\Omega)}(1<r<N)$ is established respectively. In addition, the existence of uniform attractors in $ C_{L^{r}(\Omega)}$ for the family of processes with translation bounded external force is proved. Moreover, the long time behavior of solution with higher regularity in $ C_{W^{1, r}(\Omega)}$ is considered as well.

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Uniform attractors / reaction-diffusion equation with delays / non-autonomous equation

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Yanping RAN, Xiaoke SUN, Yueli LIU, Maolin LIANG, Zhiqiang HU. Uniform Attractors for Non-Autonomous Reaction-Diffusion Equation with Mixed Delay. Journal of Partial Differential Equations, 2025, 37(4): 377-410 DOI:10.4208/jpde.v38.n4.1

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