Lipschitz spaces adapted to Schrödinger operators and regularity properties

Marta De León-Contreras, José L. Torrea

Consider the Schrödinger operator $\mathcal{L}=-\Delta +V$ in ${\mathbb{R}}^n,n\ge 3,$ where $V$ is a nonnegative potential satisfying a reverse Hölder condition of the type \begin{equati…