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This article is cited in 5 scientific papers (total in 5 papers)
A generalization of the Funk–Hecke theorem to the case of hyperbolic spaces
T. V. Shtepina
Abstract:
The well-known Funk–Hecke theorem states that for integral operators whose kernels depend only on the distance between points in spherical geometry and where the integral is taken over the surface of a hypersphere, every surface spherical harmonic is an eigenvector. In this paper we extend this theorem to the case of non-compact Lobachevsky spaces. We compute the corresponding eigenvalue in some physically important cases.
Received: 28.11.2003
Citation:
T. V. Shtepina, “A generalization of the Funk–Hecke theorem to the case of hyperbolic spaces”, Izv. RAN. Ser. Mat., 68:5 (2004), 213–224; Izv. Math., 68:5 (2004), 1051–1061
Linking options:
https://www.mathnet.ru/eng/im508https://doi.org/10.1070/IM2004v068n05ABEH000508 https://www.mathnet.ru/eng/im/v68/i5/p213
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Abstract page: | 638 | Russian version PDF: | 266 | English version PDF: | 47 | References: | 70 | First page: | 1 |
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