On the $A_{\infty }$ condition for elliptic operators in 1-sided NTA domains satisfying the capacity density condition

Mingming Cao, Óscar Domínguez, José María Martell +1

Let $\Omega \subset {\mathbb{R}}^{n+1}$, $n\ge 2$, be a 1-sided non-tangentially accessible domain (i.e., quantitatively open and path-connected) satisfiying the capacity density condition…