A note on the fractional Hardy inequality
Functional Analysis
2022-12-05 v2
Abstract
We give a direct proof of fractional Hardy inequality by means of Littlewood-Paley decomposition and properties of singular homogeneous kernels of degree -. A refinement when is proved.
Keywords
Cite
@article{arxiv.2211.05399,
title = {A note on the fractional Hardy inequality},
author = {Matteo Aldovardi and Jacopo Bellazzini},
journal= {arXiv preprint arXiv:2211.05399},
year = {2022}
}
Comments
10 pages