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Zapiski Nauchnykh Seminarov LOMI, 1988, Volume 173, Pages 6–19
(Mi znsl4492)
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This article is cited in 1 scientific paper (total in 1 paper)
Asymptotics of the field diffracted on a smooth convex body near the edge of a nonsingular coustic
I. V. Andronov
Abstract:
The standard problem method is applied to construct the acoustic field asymptotics near the edge of the caustic formed by a wave diffracted on a smooth body. The field is represented by a Fresnel part and a background. Explicit formulas for the terms being a submitance of the Fresnel part and the background are obtained. Analiticity of these terms is proved.
Citation:
I. V. Andronov, “Asymptotics of the field diffracted on a smooth convex body near the edge of a nonsingular coustic”, Mathematical problems in the theory of wave propagation. Part 18, Zap. Nauchn. Sem. LOMI, 173, "Nauka", Leningrad. Otdel., Leningrad, 1988, 6–19; J. Soviet Math., 55:3 (1991), 1645–1656
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https://www.mathnet.ru/eng/znsl4492 https://www.mathnet.ru/eng/znsl/v173/p6
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Abstract page: | 91 | Full-text PDF : | 34 |
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