This construction shows Villarceau circles[1], which are the nontrivial circle s... | Hacker News

Hacker Timesnew | past | comments | ask | show | jobs | submit

		emillon on April 18, 2013 \| parent \| context \| favorite \| on: How to Slice a Bagel into Two Linked Halves This construction shows Villarceau circles[1], which are the nontrivial circle sections of a torus. This can be also seen on the POV raytracer hall of fame[2]. `[1]: http://en.wikipedia.org/wiki/Villarceau_circles [2]: http://hof.povray.org/Villarceau_Circles-CSG.html`

philsnow on April 18, 2013 [–]

Oh man, if ever I lose my wedding ring, I know what I'm going to commission to replace it.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact