Global $L^{\infty }$-estimate for general quasilinear elliptic equations in arbitrary domains of ${\mathbb{R}}^N$

Siegfried Carl, Hossein Tehrani

In this paper our main goal is to present a new global $L^{\infty }$-estimate for a general class of quasilinear elliptic equations of the form $$ -div \mathcal{A}(x,u,\nabla u)=\math…