Two Weight Estimates for Commutators

Mardi 25 avril 2017 15:30-16:30 - Brett Wick - Washington University in St Louis

Résumé : In this talk we discuss a modern proof of a result by Bloom which characterizes when the commutator of a function and the Hilbert transform is bounded on weighted $L^p$ spaces. Our method of proof extends Bloom’s result to all dimensions and Calderon-Zygmund operators. This talk is based on joint work with Irina Holmes and Michael Lacey.

Lieu : Salle 113-115 (Bâtiment 425)

Two Weight Estimates for Commutators  Version PDF