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تسجيل مستخدم جديدRandom Attractors for the Stochastic Benjamin-Bona-Mahony Equation on Unbounded Domains
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Bixiang Wang
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We prove the existence of a compact random attractor for the stochastic Benjamin-Bona-Mahony Equation defined on an unbounded domain. This random attractor is invariant and attracts every pulled-back tempered random set under the forward flow. The asymptotic compactness of the random dynamical system is established by a tail-estimates method, which shows that the solutions are uniformly asymptotically small when space and time variables approach infinity.
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