Mixed inequalities for commutators with multilinear symbol

Fabio Berra, Marilina Carena, Gladis Pradolini

We prove mixed inequalities for commutators of Calderón-Zygmund operators (CZO) with multilinear symbols. Concretely, let $m\in \mathbb{N}$ and $\mathbf{b}=(b_1,b_2,\dots ,b_m)$ be…