Composition Operators on the Little Lipschitz space of a rooted tree

Flavia Colonna, Rubén A. Martínez-Avendaño

In this work, we study the composition operators on the little Lipschitz space ${\mathcal{L}}_0$ of a rooted tree $T$, defined as the subspace of the Lipschitz space $\mathcal{L}$…