These lecture series explore the theoretical foundations and applications of spatio-spectral limiting operators (SSLO) in higher dimensions, extending the study of prolate spheroidal
wave functions and their role in time-frequency analysis. The lectures cover the eigenvalue distribution of these operators, providing insights into their behavior and implications in various fields such as signal processing, imaging, and data compression.
Part of the Spring School
'Modern Aspects of Analysis on Lie Groups'
https://jaeh.cc/SS2024/index.htm