Visualization of the Super Golden Gates for PU(2).
See Paper by Parzanchevski and Sarnak.
Mathematica code. Mathematica animations may works slightly differently on different platforms. This code has been tested on Mac OS X running Mathematica 11, and Windows running Mathematica 10.
Run the file "GoldenGatesDemo.nb".
This demo is hardcoded for the cube and tetrahedron.