Cosmic crystallography: three multi-purpose functions
Abstract
Description
A solid sphere is considered, with a uniformly distributed infinity of points. Two points being pseudorandomly chosen, the analytical probability density that their separation have a given value is computed, for three types of the underlying geometry: $E^3, H^3$ and $S^3$. Figures, graphs and histograms to complement this short note are given.
6 pages, LaTeX
6 pages, LaTeX