25 Math explainers you may enjoy | SoME3 results

2023-10-07

[public] 254K views, 24.0K likes, dislikes audio only

Playlist of all entries: https://www.youtube.com/playlist?list=PLnQX-jgAF5pQS2GUFCsatSyZkSH7e8UM8

All non-video entries: https://some.3b1b.co/non-videos

Thank you to Jane Street, both for funding the event, and providing eager and able guest judges to the final stages of the process.

Organization and logistics were handled by James Schloss, aka @LeiosLabs

Web development by Frédéric Crozatier

0:00 - The event

1:34 - Pixel Art Anti-aliasing

2:26 - The Enola Gay

3:40 - Pitch shifter

4:14 - Cayley Graphs

4:51 - Longest Increasing Subsequence

5:49 - Matrix Arcade

6:37 - Watching Neural Networks Learn

7:18 - Functions are vectors

7:38 - The art of linear programming

8:13 - Backburner problems

9:24 - Affording a planet

9:56 - When can’t math be generalized

10:49 - Rotation + Translation = Rotation

11:33 - Rethinking the real line

12:16 - Egyptian volumes

13:05 - A circular motion quirk

13:40 - Minimal surfaces

14:47 - Computing logs

15:19 - Mediants

16:17 - The shadow game

16:43 - Chasing Fixed Points

17:24 - Representing numbers

18:11 - Mirror ball

18:34 - String art

19:36 - Infinity

20:52 - Thanks

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These animations on this channel largely made using a custom Python library, manim. See the FAQ comments here:

https://3b1b.co/faq#manim

https://github.com/3b1b/manim

https://github.com/ManimCommunity/manim/

All code for specific videos is visible here:

https://github.com/3b1b/videos/

The music is by Vincent Rubinetti.

https://www.vincentrubinetti.com

https://vincerubinetti.bandcamp.com/album/the-music-of-3blue1brown

https://open.spotify.com/album/1dVyjwS8FBqXhRunaG5W5u

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3blue1brown is a channel about animating math, in all senses of the word animate. If you're reading the bottom of a video description, I'm guessing you're more interested than the average viewer in lessons here. It would mean a lot to me if you chose to stay up to date on new ones, either by subscribing here on YouTube or otherwise following on whichever platform below you check most regularly.

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