On restriction estimates for the zero radius sphere over finite fields
Classical Analysis and ODEs
2023-06-22 v3
Abstract
In this paper, we solve completely the extension conjecture for the zero radius sphere over finite fields. We also obtain the sharp extension estimate for non-zero radii spheres over finite fields, which improves significantly the previous result of the first and second listed authors.
Cite
@article{arxiv.1806.11387,
title = {On restriction estimates for the zero radius sphere over finite fields},
author = {Alex Iosevich and Doowon Koh and Sujin Lee and Thang Pham and Chun-Yen Shen},
journal= {arXiv preprint arXiv:1806.11387},
year = {2023}
}
Comments
24 pages, No figures, changing title and including Appendix