A quadratic Roth theorem for sets with large Hausdorff dimensions

Fuente: arXiv
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Main Author: Zhu, Junjie
Format: Preprint
Published: 2024
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author Zhu, Junjie
author_facet Zhu, Junjie
contents Many results in harmonic analysis and geometric measure theory ensure the existence of geometric configurations under the largeness of sets, which are sometimes specified via the ball condition and Fourier decay. Recently, Kuca-Orponen-Sahlsten and Bruce-Pramanik proved Sarkozy-like theorems, which remove the Fourier decay condition and show that sets with large Hausdorff dimensions contain two-point patterns. This paper explores the existence of a three-point configuration that relies solely on the Hausdorff dimension.
format Preprint
id arxiv_https___arxiv_org_abs_2410_09716
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle A quadratic Roth theorem for sets with large Hausdorff dimensions
Zhu, Junjie
Classical Analysis and ODEs
28A80, 42A38
Many results in harmonic analysis and geometric measure theory ensure the existence of geometric configurations under the largeness of sets, which are sometimes specified via the ball condition and Fourier decay. Recently, Kuca-Orponen-Sahlsten and Bruce-Pramanik proved Sarkozy-like theorems, which remove the Fourier decay condition and show that sets with large Hausdorff dimensions contain two-point patterns. This paper explores the existence of a three-point configuration that relies solely on the Hausdorff dimension.
title A quadratic Roth theorem for sets with large Hausdorff dimensions
topic Classical Analysis and ODEs
28A80, 42A38
url https://arxiv.org/abs/2410.09716