Journal of Jilin University Science Edition ›› 2019, Vol. 57 ›› Issue (5): 1028-1034.

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Asymptotic Behavior of Solutions for Classical ReactionDiffusionEquation with Nonlinear Boundary Condition and Weak Memory#br#

ZHAO Tao, WANG Xuan   

  1. College of Mathematics and Statistics, Northwest Normal University, Lanzhou 730070, China
  • Received:2018-09-29 Online:2019-09-26 Published:2019-09-17
  • Contact: WANG Xuan E-mail:wangxuan@nwnu.edu.cn

Abstract: We considered the asymptotic behavior of solutions for the classical reactiondiffusion equation with weak memory. When the internal and boundary nonlinearities adhered to supercritical exponential growth and the equilibrium condition, we proved the existence of a global attractor in L2(Ω)×L2μ(R+;L2(Ω)) by using contractive function method and semigroup theory.

Key words: classical reactiondiffusion equation, nonlinear boundary, weak memory, polynomial growth of arbitrary order

CLC Number: 

  • O175.29