Work

A note on one-sided extrapolation of compactness and applications

Year: 2025

Type: article

Abstract: In this paper one-sided counterparts of compactness extrapolation results of Hytönen and Lappas (2021) are provided. As a consequence, compactness results for one-sided singular integrals, commutators of one-sided fractional integrals and a certain class of Lr-Hörmander operators are given. The results for commutators of Lr-Hörmander operators seem new even in the classical setting.

Source: Studia Mathematica

DOI: 10.4064/sm240717-12-3

Authors: Francisco J. Martín-Reyes, Israel P. Rivera-Ríos

Institution: Universidad de Málaga

Language: English

Topic: Advanced Harmonic Analysis Research

Subfield: Applied Mathematics

Field: Mathematics

Domain: Physical Sciences

Open Access status: hybrid

Funders: Ministerio de Ciencia e Innovación, Junta de Andalucía

Awards: G1458177399, G2303502674, G8920660035