If you haven’t seen it yet, you should watch this video: https://youtu.be/h7apO7q16V0?si=bmgUEMTQSqU3flIv https://youtu.be/h7apO7q16V0?si=bmgUEMTQSqU3flIv It d

If you haven’t seen it yet, you should watch this video: https://youtu.be/h7apO7q16V0?si=bmgUEMTQSqU3flIv https://youtu.be/h7apO7q16V0?si=bmgUEMTQSqU3flIv It derives the FFT algorithm from polynomial multiplication and it’s fantastic. I rewatch it every 6 months or so.