On a Singular Perturbed Problem in an Annulus
نویسندگان
چکیده
In this paper, we extend the results obtained by Ruf–Srikanth [8]. We prove the existence of positive solution under Dirichlet and Neumann boundary conditions, which concentrate near the inner boundary and outer boundary respectively of an annulus as ε → 0. In fact, our result is independent of the dimension of RN .
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تاریخ انتشار 2013