# Codes and Expansions (CodEx) Seminar

## Vignon Oussa (Bridgewater State University)

Why are topics such as differential geometry and representation theory useful to frame theory?

In this talk, we will discuss how frame theory has been able to draw its strength and wide range applicability (for instance, finite frames, wavelet, shearlet, and time-frequency analysis) from seemingly nonadjacent subjects such as representation theory and differential geometry.