Pullback attractors for non-autonomous reaction-diffusion equations in Lp

نویسندگان

  • Yongjun Li
  • Suyun Wang
  • Hongqing Wu
چکیده

We study the long time behavior of solutions of the non-autonomous Reaction-Diffusion equation defined on the entire space Rn when external terms are unbounded in a phase space. The existence of a pullback global attractor for the equation is established in L(R) and H(R), respectively. The pullback asymptotic compactness of solutions is proved by using uniform a priori estimates on the tails of solutions outside bounded domains.

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عنوان ژورنال:
  • Applied Mathematics and Computation

دوره 207  شماره 

صفحات  -

تاریخ انتشار 2009