Szego Seminar: "Littlewood-Paley Theory and Applications"

Abstract: Littlewood-Paley theory is a set of ideas used to extend certain results about L² functions to L^p functions for 1 < p < ∞. In general, it is typically used as a substitute for orthogonality argument and is intimately related to Calderon-Zygmund theory. We will discuss certain applications of the theory, including theorems on the derivation of multipliers, which give sufficient conditions to show bounded functions to be L^p-multipliers.

Host: Christopher Felder