Asymptotic behaviour of stochastic quasi dissipative systems
Scuola Normale Superiore di Pisa, piazza dei Cavalieri 7,
56126 Pisa, Italy; DaPrato@sms.it.
We prove uniqueness of the invariant measure and the exponential convergence to equilibrium for a stochastic dissipative system whose drift is perturbed by a bounded function.
Mathematics Subject Classification: 47D07 / 35K90
Key words: Stochastic systems / reaction-diffusion equations / invariant measures.
© EDP Sciences, SMAI, 2002