Norbert Wiener Centerhttp://www-math.umd.edu/research/seminars.html February Fourier Talks http://www-math.umd.edu/research/seminars.html Fri, 27 Feb 2026 13:40:00 EST Where: Kirwan Hall 3206
Speaker: FFT () - https://blog.umd.edu/nwc/fft/fft-2026-heilfest/
Abstract: The FFT conference returns again, February 27 - March 1, with 16 invited talks over this three-day period. For schedule and abstracts, please see:

https://blog.umd.edu/nwc/fft/fft-2026-heilfest/
]]> The phase retrieval problem http://www-math.umd.edu/research/seminars.html Tue, 05 May 2026 14:00:00 EDT Where: Kirwan Hall 1313
Speaker: Mitchell Taylor (ETH) - https://mitchtaylormath.ca/
Abstract: In applications, it is often impossible to measure the phase of a signal, and one must recover it from some additional physical "redundancy" present in the problem. Phase retrieval problems arise in diverse fields, ranging from crystallography to quantum mechanics. Mathematically, the analysis of the problem unites many fields, including functional analysis, harmonic analysis, PDE, AI, probability, and more. I will discuss recent advances on this topic in a way suitable for a general audience.
]]>