Abstract and Applied Analysis (Jan 2012)

Random Attractors of Stochastic Three-Component Reversible Gray-Scott System on Unbounded Domains

  • Anhui Gu

DOI
https://doi.org/10.1155/2012/419472
Journal volume & issue
Vol. 2012

Abstract

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The existence of a pullback random attractor is established for a stochastic three-component reversible Gray-Scott system on unbounded domains. The Gray-Scott system is recast as a random dynamical system and asymptotic compactness which is illustrated by using uniform, a priori estimates for far-field values of solutions and a cutoff technique.