Singular perturbations of weakly coupled systems of Hamilton-Jacobi equations
نویسندگان
چکیده
In this paper we study singular perturbations of weakly coupled systems of elliptic equations. A model problem is given by small random perturbations of random evolution processes. In this setting we give a PDE proof of large deviation results, analogous to those studied in [5], [10, 11]. An essential tool in our approach is the weak KAM theory introduced in [15].
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عنوان ژورنال:
- Asymptotic Analysis
دوره 65 شماره
صفحات -
تاریخ انتشار 2009