Pi in Other Universes: How the value of pi depends on the definition of distance

There is a discussion on Hacker News, but feel free to comment here as well.

9 points · 1 comments · view on lemmy.world

1 Comments

clutch@lemmy.ml · 1 pts · 2y

I was expecting "universe" to include things as hyperbolic, spherical, elliptical, and toroid surfaces...