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Proceedings of the Yerevan State University, series Physical and Mathematical Sciences, 2010, Issue 2, Pages 12–15
(Mi uzeru209)
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This article is cited in 2 scientific papers (total in 2 papers)
Mathematics
On an anisotropic boundary problem of diffraction with first and second type boundary conditions
S. A. Hosseiny Matikolai, A. G. Kamalian, M. I. Karakhanyan Chair of Differential Equations YSU, Armenia
Abstract:
In the present paper solvability of a class of boundary problems associated with the anisotropic Helmholtz-Shrodinger equation in the upper and lower semiplanes of Sobolev spaces is studied. The first and second type boundary conditions are assumed to hold on the line $\ y=0$. Solvability of these boundary problems reduces to solvability of Riman-Hilbert boundary problem. The solvability analysis is based on the factorization problem of some matrix-function.
Keywords:
Helmholtz-Shrodinger equation, factorization of matrix-functons.
Received: 27.01.2010 Accepted: 26.02.2010
Citation:
S. A. Hosseiny Matikolai, A. G. Kamalian, M. I. Karakhanyan, “On an anisotropic boundary problem of diffraction with first and second type boundary conditions”, Proceedings of the YSU, Physical and Mathematical Sciences, 2010, no. 2, 12–15
Linking options:
https://www.mathnet.ru/eng/uzeru209 https://www.mathnet.ru/eng/uzeru/y2010/i2/p12
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Abstract page: | 70 | Full-text PDF : | 21 | References: | 27 |
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