Overdetermined problems for the rotationally invariant Poisson equation in model manifolds

Antonio Greco, Marcello Lucia, Pieralberto Sicbaldi

We present rigidity results for overdetermined problems associated to the rotationally invariant Poisson equation $-\hat{I}{”}_{g_{\mathcal{M}}}u=f(r)$ in a model manifold $\mathcal{M} =…