video thumbnail 24:09
The bubble that breaks maths.

2021-11-05

[public] 118K views, 22.5K likes, 76.0 dislikes audio only

channel thumbStand-up Maths
4K

If you're near Leeds, check out Maths City! https://mathscity.co.uk/

Against my better judgement, here is all the terrible python code I used to find the cosh curves. https://github.com/standupmaths/bubble-cosh

The Goldschmid point is at 0.5276973967

The bubble bursts at 0.6627434193

The working out steps I skipped are on the MathWorld Minimal Surface of Revolution page. https://mathworld.wolfram.com/MinimalSurfaceofRevolution.html

If you like some bikes with your gradients, check out Nico's 'Live To Ride' channel. https://www.youtube.com/user/NicoTurnerVideos

And as you may have noticed, the laser video with Seb is not out yet. I think it's going to trail this one by quite a while.

Thanks to all of my Patreon supporters funded this video. Normally I would just visit a maths museum and have a fun day out. But thanks to you all, I was able to hire a camera person to follow me around. Plus I did a day of prep-work writing code before my visit and a day of generating plots after the visit. That's thanks to Patreon. (Who am I kidding; I would have done the coding and plots anyway.) https://www.patreon.com/standupmaths

CORRECTIONS

- None yet: let me know if you spot any mistakes!

Filming and editing by Nico Turner

State-of-the-art computer simulations by Matt Parker

Music by Howard Carter

Design by Simon Wright and Adam Robinson

MATT PARKER: Stand-up Mathematician

Website: http://standupmaths.com/

US book: https://www.penguinrandomhouse.com/books/610964/humble-pi-by-matt-parker/

UK book: https://mathsgear.co.uk/collections/books/products/humble-pi-signed-paperback


Introduction
/youtube/video/31Om4VrSzb8?t=0
The shape
/youtube/video/31Om4VrSzb8?t=50
Setup
/youtube/video/31Om4VrSzb8?t=98
Cosh
/youtube/video/31Om4VrSzb8?t=367
Testing
/youtube/video/31Om4VrSzb8?t=722
Debugging
/youtube/video/31Om4VrSzb8?t=1093
Two key points
/youtube/video/31Om4VrSzb8?t=1167
Outro
/youtube/video/31Om4VrSzb8?t=1361
Stand-up Maths I do mathematics and stand-up. Sometimes simultaneously. Occasionally while being filmed. (It's quite the Venn diagram.) Principle channel supporter: Jane Street https://www.janestreet.com/ http://standupmaths.com http://twitter.com/standupmaths
/youtube/channel/UCSju5G2aFaWMqn-_0YBtq5A
The Genius Geometry of the James Webb Space Telescope 186,716 views
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Support the channel! patreon.com
https://patreon.com/standupmaths
Live To Ride Nico's bike channel
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