Fourier transforms of irregular mixed homogeneous hypersurface measures
Classical Analysis and ODEs
2017-11-15 v4
Abstract
With the help of Van der Corput lemmas, decay estimates are proven for Fourier transforms of mixed homogeneous hypersurface measures with densities that can be quite irregular. The primary results are local in nature, but can be extended to global theorems in an appropriate sense. The estimates are sharp for a certain range of indices in the theorems.
Keywords
Cite
@article{arxiv.1409.4059,
title = {Fourier transforms of irregular mixed homogeneous hypersurface measures},
author = {Michael Greenblatt},
journal= {arXiv preprint arXiv:1409.4059},
year = {2017}
}
Comments
18 pages. v4: This is essentially the n-dimensional portion of the first two versions of this preprint, the published version of which will soon appear in Math. Nachrichten. The author has recently found a substantially better approach to the two-dimensional problems treated in the previous versions of this preprint, so the two-dimensional part of the previous versions will remain unpublished