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Volume 6, Number 4, 2016, Pages 1000-1022                                                                DOI:10.11948/2016065
Robustness of Random Attractors for a Stochastic Reaction-Diffusion System
Yuncheng You
Keywords:Random attractor, asymptotic dynamics, Stochastic Schnackenberg equations, robustness.
      Asymptotic pullback dynamics of a typical stochastic reaction-diffusion system, the reversible Schnackenberg equations, with multiplicative white noise is investigated. The robustness of random attractor with respect to the reverse reaction rate as it tends to zero is proved through the uniform pullback absorbing property and the uniform convergence of reversible to non-reversible cocycles. This result means that, even if the reverse reactions would be neglected, the dynamics of this class of stochastic reversible reaction-diffusion systems can still be captured by the random attractor of the non-reversible stochastic raction-diffusion system in a long run.
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