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arXiv · 2212.00487

Multilinear singular integrals with homogeneous kernels near $L^1$

Georgios Dosidis·Lenka Slavíková
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Abstract

We obtain the optimal open range of $L^{p_1}(\mathbb R^n)\times\cdots\times L^{p_m}(\mathbb R^n)\to L^p(\mathbb R^n)$ bounds for multilinear singular integral operators with homogeneous kernels of the form $\Omega(\frac{y}{|y|})|y|^{-mn}$, where $\Omega$ is a function in $L^{q}(\mathbb S^{mn-1})$ with vanishing integral and $q>1$.

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Georgios Dosidis, Lenka Slavíková. 2022-12-01. Multilinear singular integrals with homogeneous kernels near $L^1$. https://arxiv.org/abs/2212.00487

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