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A note on singular perturbation problems via Aubry-Mather theory
Exploiting the metric approach to Hamilton-Jacobi equation
recently introduced by Fathi and Siconolfi [13], we prove a
singular perturbation result for a general class of
Hamilton-Jacobi equations. Considered in the framework of small
random perturbations of dynamical systems, it extends a result due
to Kamin [19] to the case of a dynamical system having
several attracting points inside the domain.