arXiv · 1412.3343
New Inversion Formulas for the Horospherical Transform
Abstract
The following two inversion methods for Radon-like transforms are widely used in integral geometry and related harmonic analysis. The first method invokes mean value operators in accordance with the classical Funk-Radon-Helgason scheme. The second one employs integrals of the potential type and polynomials of the Beltrami-Laplace operator. Applicability of these methods to the horospherical transform in the hyperbolic space was an open problem. In the present paper we solve this problem for $L^p$ functions in the maximal range of the parameter $p$ and for compactly supported smooth functions, respectively. The main tools are harmonic analysis in the hyperbolic space and associated fractional integrals.
Explore related subjects
Keep this discovery
Boris Rubin. 2014-12-10. New Inversion Formulas for the Horospherical Transform. https://arxiv.org/abs/1412.3343
Cite the original work for its findings. Save a collection to share your selection of sources.