An Approach To Endpoint Problems in Oscillatory Singular Integrals

Fuente: arXiv
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Hauptverfasser: Iosevich, Alex, Krause, Ben, Mousavi, Hamed
Format: Preprint
Veröffentlicht: 2025
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author Iosevich, Alex
Krause, Ben
Mousavi, Hamed
author_facet Iosevich, Alex
Krause, Ben
Mousavi, Hamed
contents In this note we provide a quick proof that maximal truncations of oscillatory singular integrals are bounded from $L^1(\mathbb{R})$ to $L^{1,\infty}(\mathbb{R})$. The methods we use are entirely elementary, and rely only on pigeonholing and stationary phase considerations.
format Preprint
id arxiv_https___arxiv_org_abs_2502_19302
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle An Approach To Endpoint Problems in Oscillatory Singular Integrals
Iosevich, Alex
Krause, Ben
Mousavi, Hamed
Classical Analysis and ODEs
In this note we provide a quick proof that maximal truncations of oscillatory singular integrals are bounded from $L^1(\mathbb{R})$ to $L^{1,\infty}(\mathbb{R})$. The methods we use are entirely elementary, and rely only on pigeonholing and stationary phase considerations.
title An Approach To Endpoint Problems in Oscillatory Singular Integrals
topic Classical Analysis and ODEs
url https://arxiv.org/abs/2502.19302