Colloquium / Seminars
Topic：Questions about Integration
Speaker：Prof. Daniel E. Spector
Date time：March 12, 2019 14:00 - 15:00
Tea Party：March 12, 2019 13:30 (SA205)
Integration is among the most fundamental concepts in analysis, and yet there are still things we do not understand about it. In this talk we survey the basic known result concerning the mapping properties of the Riesz potentials before moving to discuss some results of the speaker: a new representation of the solution of Poisson's equation in the plane, a question of sharp constant in the critical Sobolev embedding (Trudinger's inequality), and estimates in the L1 regime.