A quantitative symmetry result for $p$-Laplace equations with discontinuous nonlinearities

Giulio Ciraolo, Xiaoliang Li

In this paper, we study positive solutions $u$ of the homogeneous Dirichlet problem for the $p$-Laplace equation $-{\Delta }_{p}u=f(u)$ in a bounded domain $\Omega \subset {\mathbb{R}}^N$, where $…