Abstract
The even Radon–Kipriyanov transform (Kγ-transform) is suitable for studying problems with the Bessel singular differential operator \({{B}_{{{{\gamma }_{i}}}}} = \frac{{{{\partial }^{2}}}}{{\partial x_{i}^{2}}} + \frac{{{{\gamma }_{i}}}}{{{{x}_{i}}~}}\frac{\partial }{{\partial {{x}_{i}}}},{{\gamma }_{i}} > 0\). In this work, the odd Radon–Kipriyanov transform and the complete Radon–Kipriyanov transform are introduced to study more general equations containing odd B-derivatives \(\frac{\partial }{{\partial {{x}_{i}}}}~B_{{{{\gamma }_{i}}}}^{k},~~k = 0, 1, 2,~ \ldots \) (in particular, gradients of functions). Formulas of the Kγ-transforms of singular differential operators are given. Based on the Bessel transforms introduced by B.M. Levitan and the odd Bessel transform introduced by I.A. Kipriyanov and V.V. Katrakhov, a relationship of the complete Radon–Kipriyanov transform with the Fourier transform and the mixed Fourier–Levitan–Kipriyanov–Katrakhov transform is deduced. An analogue of Helgason’s support theorem and an analog of the Paley–Wiener theorem are given.
Similar content being viewed by others
REFERENCES
I. M. Gel’fand, M. I. Graev, and N. Ya. Vilenkin, Integral Geometry and Representation Theory (Fizmatlit, Moscow, 1962; Academic, New York, 2014).
I. A. Kipriyanov and L. N. Lyakhov, Dokl. Math. 57 (3), 361–364 (1998).
L. N. Lyakhov, Proc. Steklov Inst. Math. 248, 147–157 (2005).
B. M. Levitan, Usp. Mat. Nauk 6 (2), 102–143 (1951).
L. N. Lyakhov, Math. Notes 100 (1), 100–112 (2016).
F. John, Plane Waves and Spherical Means Applied to Partial Differential Equation (Interscience, New York, 1955).
I. A. Kipriyanov, Singular Elliptic Boundary Value Problems (Nauka, Moscow, 1997) [in Russian].
I. A. Kipriyanov and V. V. Katrakhov, Mat. Sb. 104 (1), 49–68 (1977).
V. V. Katrakhov and L. N. Lyakhov, Differ. Equations 47 (5), 681–695 (2012).
I. A. Kipriyanov and V. I. Kononenko, Differ. Uravn. 5 (8), 1471–1483 (1969).
ACKNOWLEDGMENTS
The authors are grateful to Academician of the RAS E.I. Moiseev for his attention to this research.
Author information
Authors and Affiliations
Corresponding authors
Additional information
Translated by N. Berestova
Rights and permissions
About this article
Cite this article
Lyakhov, L.N., Lapshina, M.G. & Roshchupkin, S.A. Complete Radon–Kipriyanov Transform: Some Properties. Dokl. Math. 100, 524–528 (2019). https://doi.org/10.1134/S1064562419060061
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1064562419060061