Title: Regularisation by convolution



Abstract: We shall discuss which probability measures on a Lie group become nice (say, absolutely continuous with bounded density) after a finite number of convolutions. Based on joint work with Itay Glazer and Yotam Hendel (but the overlap with Yotam's talk last week will be relatively small).

Panopto Link: https://huji.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=9e821a8b-98cb-49b8-8f27-b0d50068d9f8