I can't recommend enough this lecture https://www.youtube.com/watch?v=iTMn0Kt18tg https://www.youtube.com/watch?v=iTMn0Kt18tg It's about FFT but it goes throug

I can't recommend enough this lecture https://www.youtube.com/watch?v=iTMn0Kt18tg https://www.youtube.com/watch?v=iTMn0Kt18tg It's about FFT but it goes through the (less known) polynomial multiplication foundation which seems more practical and related to the convolutional applications.