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20072023
most citedArithmetic progressions in sumsets and L^p-almost-periodicity

13 citations · 58 across the 12 of their papers we have counts for

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math.NT2023★ 4 cited

An improvement to the Kelley-Meka bounds on three-term arithmetic progressions

Thomas F. Bloom, Olof Sisask

In a recent breakthrough Kelley and Meka proved a quasipolynomial upper bound for the density of sets of integers without non-trivial three-term arithmetic progressions. We present…

math.NT2023★ 8 cited

The Kelley--Meka bounds for sets free of three-term arithmetic progressions

Thomas F. Bloom, Olof Sisask

We give a self-contained exposition of the recent remarkable result of Kelley and Meka: if has no non-trivial three-term arithmetic progressions then $\…

math.NT2020★ 12 cited

Breaking the logarithmic barrier in Roth's theorem on arithmetic progressions

Thomas F. Bloom, Olof Sisask

We show that if contains no non-trivial three-term arithmetic progressions then for some absolute constant . In…

math.NT2011★ 13 cited

Arithmetic progressions in sumsets and L^p-almost-periodicity

Ernie Croot, Izabella Laba, Olof Sisask

We prove results about the L^p-almost-periodicity of convolutions. One of these follows from a simple but rather general lemma about approximating a sum of functions in L^p, and gi…

math.NT2010★ 3 cited

A probabilistic technique for finding almost-periods of convolutions

Ernie Croot, Olof Sisask

We introduce a new probabilistic technique for finding 'almost-periods' of convolutions of subsets of groups. This gives results similar to the Bogolyubov-type estimates establishe…

math.NT2007★ 9 cited

On the maximal number of three-term arithmetic progressions in subsets of Z/pZ

Ben Green, Olof Sisask

Let a be a real number between 0 and 1. Ernie Croot showed that the quantity \max_A #(3-term arithmetic progressions in A)/p^2, where A ranges over all subsets of Z/pZ of size at m…