Speaker: Mike Frazier (UTK)
Title: Poincare inequalities and Matrix weights, part 2
Abstract: We will present sharp forms of Poincare's inequality and discuss how they follow from mapping properties of the Riesz potential I_1. We then discuss Hedberg's proof of these mapping properties, using the Hardy-Littlewood maximal function. As time allows, we will discuss weighted versions of these results, which can be proved by adapting Hedberg's technique.
Wednesday, January 29, 2020 at 2:30pm to 3:20pm
Ayres Hall, 112
1403 Circle Drive, Knoxville, TN 37996