Bi-space Global Attractors for a Class of Nonclassical Parabolic Equations with Arbitrary Polynomial Growth in Unbounded Domain

被引:0
|
作者
Li, Jia-lin [1 ]
Zhang, Fang-hong [2 ]
机构
[1] Hainan Univ, Coll Appl Sci & Technol, Danzhou 571737, Peoples R China
[2] Lanzhou Commercial Coll, Dept Math, Longqiao Coll, Lanzhou 730101, Peoples R China
关键词
Nonclassical diffusion equations; global attractor; absorbing set; unbounded domain; REACTION-DIFFUSION EQUATIONS; CAHN-HILLIARD EQUATION; PULLBACK ATTRACTORS; UNIQUENESS; EXISTENCE; DYNAMICS; SYSTEM;
D O I
10.1007/s00009-015-0617-0
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this article, we consider the dynamical behavior of the nonclassical diffusion equation in unbounded domain while the nonlinearity satisfy the arbitrary order polynomial growth conditions. Using the tail-estimated method and the asymptotic a priori estimate method, we obtain the existence of -global attractor, -global attractor, -global attractor and -global attractor.
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页码:1807 / 1821
页数:15
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