Post

Now ready for you to enjoy: e-infinity.space/picture-book/ #MathArt #MathSky

One is never going to capture the artistry of Francis's 𝐴 𝑇𝑜𝑝𝑜𝑙𝑜𝑔𝑖𝑐𝑎𝑙 𝑃𝑖𝑐𝑡𝑢𝑟𝑒 𝐵𝑜𝑜𝑘 with mere algorithms, but I'm pretty stoked that my computer is now generating manipulatable 3d scenes that look like this. #MathSky #MathArt

Akiva Weinberger

@akivaw.bsky.social

8 Sept

Maybe try Morin's surface next (unless your approach can't handle self-intersections): www.desmos.com/3d/kbdhivm8xm

desmos.comMorin's surface

ꭓle Ormsby 𓆙

@e-infinity.space

I think it does all right! Adding a preset to the web app now....

8/9/26, 10:15 pm1 repost2 likes

Akiva Weinberger

@akivaw.bsky.social

9 Sept

Oh, and Boy's surface, which is the p=3 case of the same family: www.desmos.com/3d/vcjbnu3lwj

desmos.comBoy's surface

Akiva Weinberger

@akivaw.bsky.social

9 Sept

Ah, looks like you already have it? (I'm on mobile so I can't see it properly.)

ꭓle Ormsby 𓆙

@e-infinity.space

9 Sept

Yes. But please don't request a full sphere eversion next 🙃

Akiva Weinberger

@akivaw.bsky.social

9 Sept

If you want to mess around with it, the code to the Thurston eversion (the one featured on Outside In) can be found here: blog.wang-lu.com/2023/10/code...

blog.wang-lu.comCode Study Notes: Sphere EversionThe Video A Bit Background Thanks to Youtube's algorithms, I got to watch this video again after many years. The video, made in 1994, expl...