Sharp weighted inequalities for iterated commutators of a class of multilinear operators

J Tan, Q Xue - arXiv preprint arXiv:2401.01714, 2024 - arxiv.org
In this paper, the sharp quantitative weighted bounds for the iterated commutators of a class
of multilinear operators were systematically studied. This class of operators contains …

Endpoint weak-type bounds beyond Calder\'on-Zygmund theory

Z Nieraeth, CB Stockdale - arXiv preprint arXiv:2409.08921, 2024 - arxiv.org
We prove weighted weak-type $(r, r) $ estimates for operators satisfying $(r, s) $ limited-
range sparse domination of $\ell^ q $-type. Our results contain improvements for operators …

Endpoint Entropy Fefferman–Stein Bounds for Commutators

PA Muller, IP Rivera-Ríos - Journal of Fourier Analysis and Applications, 2023 - Springer
Endpoint Entropy Fefferman–Stein Bounds for Commutators | Journal of Fourier Analysis and
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