3Blue1Brown: Solving the heat equation – Differential equations, ch. 3

Boundary conditions, and setup for how Fourier series are useful. Home page: to you by you: about the heat equation, with a derivation in terms of slope corresponding to heat flow from MIT you want to learn more about Fourier series, here are a few great videos/posts which I think you’ll enjoy:

Mathologer’s: Coding Train: Swanson: animations are largely made using manim, a scrappy open source python library: you want to check it out, I feel compelled to warn you that it’s not the most well-documented tool, and it has many other quirks you might expect in a library someone wrote with only their own use in mind. Download the music on the music on you want to contribute translated subtitles or to help review those that have already been made by others and need approval, you can click the gear icon in the video and go to subtitles/cc, then “add subtitles/cc”.

Source: www.youtube.com