I wrote about sphere packings and their relation to lattices here: https://nullset.xyz/2016/12/11/lattices-and-sphere-packings/ https://nullset.xyz/2016/12/11/l

I wrote about sphere packings and their relation to lattices here: https://nullset.xyz/2016/12/11/lattices-and-sphere-packings/ https://nullset.xyz/2016/12/11/lattices-and-sphere-packings/