Find the surface enclosing the maximum volume per unit surface area, . The solution is a sphere, which has
The fact that a sphere solves the isovolume problem was only proved as recently as 1882 by Schwarz (Haas 2000).
Find the surface enclosing the maximum volume per unit surface area, . The solution is a sphere, which has
The fact that a sphere solves the isovolume problem was only proved as recently as 1882 by Schwarz (Haas 2000).
Weisstein, Eric W. "Isovolume Problem." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/IsovolumeProblem.html