O. Serra

activity

20052008

most citedA Removal Lemma for Systems of Linear Equations over Finite Fields

8 citations · 17 across the 9 of their papers we have counts for

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Showing 2008 · math.NTShow all

2 papers · 2 filters

math.NT2008★ 6 cited

A note on Pollard's Theorem

Y. O. Hamidoune, O. Serra

Let $A, B$ be nonempty subsets of a an abelian group $G$ . Let $N_{i} (A, B)$ denote the set of elements of $G$ having $i$ distinct decompositions as a product of an element of $A$ and a…

math.NT2008

Large sets with small doubling modulo p are well covered by an arithmetic progression

Oriol Serra, Gilles Zémor

We prove that there is a small but fixed positive integer e such that for every prime larger than a fixed integer, every subset S of the integers modulo p which satisfies |2S|<(2+e…