Littlewood--Paley operators and semigroup maximal operators on CMO spaces associated to Schödinger operators

Wanjun Li, Qingze Lin, Liang Song

Let $L=-\Delta +V$ be a Schrödinger operator on ${\mathbb{R}}^n$, where $\Delta$ is the Laplacian and $V$ satisfies the reverse Hölder inequality ${\mathrm{RH}}_q$ for some $q>n/2$. In this paper, w…