Abstract
We use the arithmetic-combinatorial method of Katz and Tao to give mixed-norm estimates for the X-ray transform on \({\mathbb {R}^d}\) when d ≥ 4.
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Open Access This is an open access article distributed under the terms of the Creative Commons Attribution Noncommercial License (https://creativecommons.org/licenses/by-nc/2.0), which permits any noncommercial use, distribution, and reproduction in any medium, provided the original author(s) and source are credited.