Some estimates for commutators of the fractional maximal function on stratified Lie groups

Abstract In this paper, the main aim is to consider the boundedness of the nonlinear commutator [ b , M α ] $[b, M_{\alpha}]$ and the maximal commutator M α , b $M_{\alpha ,b}$ on the Lebesgue spaces over some stratified Lie group G $\mathbb{G}$ when the symbol b belongs to the Lipschitz space. As a...

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Bibliographic Details
Main Authors: Jianglong Wu, Wenjiao Zhao
Format: Article
Language:English
Published: SpringerOpen 2023-09-01
Series:Journal of Inequalities and Applications
Subjects:
Online Access:https://doi.org/10.1186/s13660-023-03037-6
Description
Summary:Abstract In this paper, the main aim is to consider the boundedness of the nonlinear commutator [ b , M α ] $[b, M_{\alpha}]$ and the maximal commutator M α , b $M_{\alpha ,b}$ on the Lebesgue spaces over some stratified Lie group G $\mathbb{G}$ when the symbol b belongs to the Lipschitz space. As a result, some new characterizations of the Lipschitz spaces on Lie group via [ b , M α ] $[b, M_{\alpha}]$ and M α , b $M_{\alpha ,b}$ are given.
ISSN:1029-242X