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Zapiski Nauchnykh Seminarov POMI, 1999, Volume 257, Pages 75–92
(Mi znsl986)
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This article is cited in 11 scientific papers (total in 11 papers)
Diffraction of creeping waves from a line of a saltus of a curvature (Acoustic three-dimensional medium)
N. Ya. Kirpichnikovaa, V. B. Philippovba, A. S. Kirpichnikovaa a St. Petersburg Department of V. A. Steklov Institute of Mathematics, Russian Academy of Sciences
b Saint-Petersburg State University
Abstract:
The problem of a diffraction of a creeping waves from a line of a rupture of a curvature is investigated, and the
“oblique” falling in a three-dimensional acoustic medium is taken into account essentially. Two cases
of a rupture of a curvature on a line of interface of surfaces are considered: a curvature of one sign, but
different on magnitude, and case of a positive curvature conjugate on a line of a rupture with zero.
Received: 12.10.1998
Citation:
N. Ya. Kirpichnikova, V. B. Philippov, A. S. Kirpichnikova, “Diffraction of creeping waves from a line of a saltus of a curvature (Acoustic three-dimensional medium)”, Mathematical problems in the theory of wave propagation. Part 28, Zap. Nauchn. Sem. POMI, 257, POMI, St. Petersburg, 1999, 75–92; J. Math. Sci. (New York), 108:5 (2002), 689–702
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https://www.mathnet.ru/eng/znsl986 https://www.mathnet.ru/eng/znsl/v257/p75
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Abstract page: | 164 | Full-text PDF : | 54 |
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