Deco-Tetahedron

deco tetahedron implici 001
In each plane of a regular tetrahedron take the circle through the three vertices. Define a function as the square distance from these four circles. The surface is a level of this function, the set of points where the function has a fixed value.
deco tetrahed flow min 001
deco tetrahed flow min 001

ImplicitCompact.pdf