%0 Journal Article
%T The saturation number for Cayley's cubic surface
%A Yuchao Wang
%J Mathematics
%D 2014
%I arXiv
%X We investigate the density of rational points on Cayley's cubic surface whose coordinates have few prime factors. The key tools used are the circle method and universal torsors.
%U http://arxiv.org/abs/1406.6963v1