Comment on How about the digestive system?
stevedice@sh.itjust.works 2 months agoAll spheres are hollow (mathematically)
Comment on How about the digestive system?
stevedice@sh.itjust.works 2 months agoAll spheres are hollow (mathematically)
halvar@lemy.lol 2 months ago
is x²+y²+z²<=r² not considered a sphere then?
stevedice@sh.itjust.works 1 month ago
Nope. That’s a ball. A closed ball to be precise. Spheres refers specifically to the “=” part.