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arXiv · 2104.12058

Hilbert transforms along variable planar curves: Lipschitz regularity

Naijia Liu·Haixia Yu
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Abstract

In this paper, for $1<p<\infty$, we obtain the $L^p$-boundedness of the Hilbert transform $H^{\gamma}$ along a variable plane curve $(t,u(x_1, x_2)\gamma(t))$, where $u$ is a Lipschitz function with small Lipschitz norm, and $\gamma$ is a general curve satisfying some suitable smoothness and curvature conditions.

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Naijia Liu, Haixia Yu. 2021-04-25. Hilbert transforms along variable planar curves: Lipschitz regularity. https://arxiv.org/abs/2104.12058

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