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3Blue1Brown | Solving the heat equation | DE3 @3blue1brown | Uploaded 5 years ago | Updated 16 minutes ago
Boundary conditions, and set up for how Fourier series are useful.
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An equally valuable form of support is to simply share some of the videos.
Special thanks to these supporters: http://3b1b.co/de3thanks
Home page: 3blue1brown.com

More about the heat equation, with a derivation in terms of slope corresponding to heat flow from MIT OCW:
https://ocw.mit.edu/courses/mathematics/18-303-linear-partial-differential-equations-fall-2006/lecture-notes/heateqni.pdf

If you want to learn more about Fourier series, here are a few great videos/posts which I think you'll enjoy:
Mathologer's: youtu.be/qS4H6PEcCCA
The Coding Train: youtu.be/Mm2eYfj0SgA
Jez Swanson: http://www.jezzamon.com/fourier

Thanks to these viewers for their contributions to translations
Hebrew: Omer Tuchfeld

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These animations are largely made using manim, a scrappy open source python library: github.com/3b1b/manim

If 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.

Music by Vincent Rubinetti.
Download the music on Bandcamp:
vincerubinetti.bandcamp.com/album/the-music-of-3blue1brown

Stream the music on Spotify:
open.spotify.com/album/1dVyjwS8FBqXhRunaG5W5u

If 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". I really appreciate those who do this, as it helps make the lessons accessible to more people.

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Solving the heat equation | DE3 @3blue1brown

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