English

A Structure Theory for Small Sum Subsets

Number Theory 2008-11-20 v1

Abstract

We develop a new method leading the structure of finite subsets S and T of an abelian group with S+TS+T|S+T|\le |S|+|T|. We show also how to recover the known results in this area in a relatively short space.

Keywords

Cite

@article{arxiv.0811.3061,
  title  = {A Structure Theory for Small Sum Subsets},
  author = {Yahya Ould Hamidoune},
  journal= {arXiv preprint arXiv:0811.3061},
  year   = {2008}
}

Comments

29 pages

R2 v1 2026-06-21T11:43:09.925Z