English

$L^p$ weighted Fourier restriction estimates

Classical Analysis and ODEs 2024-04-18 v1

Abstract

We obtain some sharp LpL^p weighted Fourier restriction estimates of the form EfLp(Bn+1(0,R),Hdx)Rβf2\|Ef\|_{L^p(B^{n+1}(0,R),Hdx)} \lessapprox R^{\beta}\|f\|_2, where EE is the Fourier extension operator over the truncated paraboloid, and HH is a weight function on Rn+1\mathbb R^{n+1} which is nn-dimensional up to scale R\sqrt R.

Keywords

Cite

@article{arxiv.2404.10951,
  title  = {$L^p$ weighted Fourier restriction estimates},
  author = {Xiumin Du and Jianhui Li and Hong Wang and Ruixiang Zhang},
  journal= {arXiv preprint arXiv:2404.10951},
  year   = {2024}
}

Comments

15 pages, 2 figures

R2 v1 2026-06-28T15:56:31.347Z