3 problems

Let $S^2$ be the unit sphere. For integers $m,n$, consider the distribution of … points on $S^2$ obtained from the natural embedding of the icosahedron, with the points arranged in…

Small-world landscape conjecture. The small-world phenomenon might be a generic feature of landscapes with the structure-seeking palm tree' organisation.

The Thomson problem concerns electrons arranged on a sphere so as to minimize their repulsive Coulomb potential; its predicted and numerically observed patterns, called scars, also…