C. Pohoata

activity

20072021

most citedHigher Distance Energies and Expanders with Structure

2 citations · 3 across the 7 of their papers we have counts for

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Showing 2017Show all

2 papers · 1 filter

math.CO2017★ 2 cited

Higher Distance Energies and Expanders with Structure

Cosmin Pohoata, Adam Sheffer

We adapt the idea of higher moment energies, originally used in Additive Combinatorics, so that it would apply to problems in Discrete Geometry. This new approach leads to a variet…

math.CO2017

A Polynomial Method Approach to Zero-Sum Subsets in $F_{p}^{2}$

Cosmin Pohoata

In this paper we prove that every subset of $F_{p}^{2}$ meeting all $p + 1$ lines passing through the origin has a zero-sum subset. This is motivated by a result of Gao, Ruzsa a…

Higher Distance Energies and Expanders with Structure

A Polynomial Method Approach to Zero-Sum Subsets in Fp2​

A Polynomial Method Approach to Zero-Sum Subsets in $F_{p}^{2}$