alt.hn

6/2/2026 at 9:46:08 AM

Mathematician solves origami donut efficiency challenge with fewest folds

https://phys.org/news/2026-06-mathematician-origami-donut-efficiency-fewest.html

by pseudolus

6/6/2026 at 1:24:05 PM

This isn't even origami! The pattern clearly shows paper tabs meant to be held together with glue.

by fwipsy

6/6/2026 at 1:28:17 PM

Which is probably why Schwartz himself doesn't call them origami tori. He calls them paper tori. Here's the paper: https://arxiv.org/abs/2507.14998.

by aureate

6/6/2026 at 12:58:31 PM

Not showing what it looks like after folding is criminal.

by YetAnotherNick