ASYMPTOTIC BEHAVIOR OF NON-AUTONOMOUS STOCHASTIC PARABOLIC EQUATIONS WITH NONLINEAR LAPLACIAN PRINCIPAL PART

被引:0
|
作者
Wang, Bixiang [1 ]
Guo, Boling [2 ]
机构
[1] New Mexico Inst Min & Technol, Dept Math, Socorro, NM 87801 USA
[2] Inst Appl Phys & Computat Math, Beijing 100088, Peoples R China
关键词
FRACTIONAL BROWNIAN-MOTION; RANDOM DYNAMICAL-SYSTEMS; RANDOM ATTRACTORS; PULLBACK ATTRACTORS; DIFFERENTIAL-EQUATIONS; EVOLUTION-EQUATIONS; UNBOUNDED-DOMAINS; EXISTENCE; UNIQUENESS;
D O I
暂无
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We prove the existence and uniqueness of random attractors for the p-Laplace equation driven simultaneously by non-autonomous deterministic and stochastic forcing. The nonlinearity of the equation is allowed to have a polynomial growth rate of any order which may be greater than p. We further establish the upper semicontinuity of random attractors as the intensity of noise approaches zero. In addition, we show the pathwise periodicity of random attractors when all non-autonomous deterministic forcing terms are time periodic.
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页数:25
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