This post is lecture notes for this lecture I gave on zxq9’s stream on 2026-07-13 Our plan is to do a stream every week on American Monday at 8:00 PM Eastern Time (9:00 PM Realistic Time). We’ll see how long that plan lasts. We’re going to rotate who’s speaking every week. Next week’s speaker is […]
Tag: linear algebra
(Video) Sharper intuition for tensors
Previously, I wrote a post laying out some rough intuition for tensors. I made a video where I took the intuition one additional step closer to being concrete The basic setup is we have a matrix. We then just ask simple questions about the matrix, and see how this “tensor” structure emerges as a natural(ish) […]