On the reduction formula of Feinberg and Pais
Feinberg and Pais have considered a "reduction" formula for the Fourier transform of functions which depend only on the hyperbolic distance. They have shown that the formula is valid in particular cases and stated that it should be valid in general. We show that it is valid for any causal...
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1965
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Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00222488_v6_n1_p165_Bollini |
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paperaa:paper_00222488_v6_n1_p165_Bollini2023-06-12T16:44:38Z On the reduction formula of Feinberg and Pais Journal of Mathematical Physics 1965;6(1):165-166 Bollini, C.G. Giambiagi, J.J. González Domínguez, A. Feinberg and Pais have considered a "reduction" formula for the Fourier transform of functions which depend only on the hyperbolic distance. They have shown that the formula is valid in particular cases and stated that it should be valid in general. We show that it is valid for any causal distribution and furthermore that it is actually an extension of the well-known Bochner Theorem on the Fourier transform of radial functions. Fil:Giambiagi, J.J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:González Domínguez, A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1965 info:eu-repo/semantics/article info:ar-repo/semantics/artículo info:eu-repo/semantics/publishedVersion application/pdf eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00222488_v6_n1_p165_Bollini |
institution |
Universidad de Buenos Aires |
institution_str |
I-28 |
repository_str |
R-134 |
collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
language |
Inglés |
orig_language_str_mv |
eng |
description |
Feinberg and Pais have considered a "reduction" formula for the Fourier transform of functions which depend only on the hyperbolic distance. They have shown that the formula is valid in particular cases and stated that it should be valid in general. We show that it is valid for any causal distribution and furthermore that it is actually an extension of the well-known Bochner Theorem on the Fourier transform of radial functions. |
format |
Artículo Artículo publishedVersion |
author |
Bollini, C.G. Giambiagi, J.J. González Domínguez, A. |
spellingShingle |
Bollini, C.G. Giambiagi, J.J. González Domínguez, A. On the reduction formula of Feinberg and Pais |
author_facet |
Bollini, C.G. Giambiagi, J.J. González Domínguez, A. |
author_sort |
Bollini, C.G. |
title |
On the reduction formula of Feinberg and Pais |
title_short |
On the reduction formula of Feinberg and Pais |
title_full |
On the reduction formula of Feinberg and Pais |
title_fullStr |
On the reduction formula of Feinberg and Pais |
title_full_unstemmed |
On the reduction formula of Feinberg and Pais |
title_sort |
on the reduction formula of feinberg and pais |
publishDate |
1965 |
url |
http://hdl.handle.net/20.500.12110/paper_00222488_v6_n1_p165_Bollini |
work_keys_str_mv |
AT bollinicg onthereductionformulaoffeinbergandpais AT giambiagijj onthereductionformulaoffeinbergandpais AT gonzalezdomingueza onthereductionformulaoffeinbergandpais |
_version_ |
1769810324049887232 |