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Zapiski Nauchnykh Seminarov LOMI, 1981, Volume 117, Pages 112–122
(Mi znsl3968)
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The edge rays inside a parabolic screen
A. Ya. Kazakov, O. V. Graunov
Abstract:
The study deals with the rays that come out of an edge of a parabolic screen and after reflections by the concave side of the screen go away from the screen at some fixed direction. The formulas for calculation of a path and disconvergence of such rays are given. In the case of parabolic screens a limiting direction occurs. This direction proved to be caustic bound.
Citation:
A. Ya. Kazakov, O. V. Graunov, “The edge rays inside a parabolic screen”, Mathematical problems in the theory of wave propagation. Part 12, Zap. Nauchn. Sem. LOMI, 117, "Nauka", Leningrad. Otdel., Leningrad, 1981, 112–122
Linking options:
https://www.mathnet.ru/eng/znsl3968 https://www.mathnet.ru/eng/znsl/v117/p112
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Statistics & downloads: |
Abstract page: | 101 | Full-text PDF : | 43 |
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