Article ID Journal Published Year Pages File Type
4593500 Journal of Number Theory 2015 23 Pages PDF
Abstract

We investigate the density of rational points on the Fermat cubic surface and the Cayley cubic surface whose coordinates have few prime factors. The key tools used are the weighted sieve, the circle method and universal torsors.

Keywords
Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory
Preview
On the saturation number for cubic surfaces
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