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Non-categorical structures in harmonic analysis

Categorical Structures in Harmonic Analysis November 17, 2014 - November 21, 2014

November 21, 2014 (11:00 AM PST - 12:00 PM PST)
Speaker(s): Yiannis Sakellaridis (Rutgers University)
Location: SLMath: Eisenbud Auditorium
Primary Mathematics Subject Classification No Primary AMS MSC
Secondary Mathematics Subject Classification No Secondary AMS MSC
Video

14104
Abstract

As the title indicates, this talk will be about classical, function-theoretic harmonic analysis. However, I will discuss some recently discovered structures in harmonic analysis which may have sheaf-theoretic analogs. More precisely, I will discuss the theory of asymptotics on spherical varieties as it appears in the work of Bezrukavnikov-Kazhdan (for the group) and my joint work with Venkatesh (in general), as well as the scattering theory which allows to formulate a Paley-Wiener theorem (joint work with Delorme and Harinck). There will be some overlap with my talk at the NGM Research Seminar at MSRI in October, but the emphasis will be different.
Supplements
22341?type=thumb Sakellaridis Notes 947 KB application/pdf Download
Video/Audio Files

14104

H.264 Video 14104.mp4 342 MB video/mp4 rtsp://videos.msri.org/14104/14104.mp4 Download
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