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Zapiski Nauchnykh Seminarov POMI, 2006, Volume 332, Pages 193–219
(Mi znsl270)
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This article is cited in 9 scientific papers (total in 9 papers)
Asymptotics of a solution to the Neumann problem in a thin domain with the sharp edge
S. A. Nazarova, Ya. Taskinenb a Institute of Problems of Mechanical Engineering, Russian Academy of Sciences
b University of Helsinki, Department of Mathematics and Statistics
Abstract:
The asymptotic expansion of the solution of the Neumann problem for the second order equation in a thin domain with the sharp edge is constructed and justified. Because of the presence of a edge with the zero casp the limit equation on the longitudinal section of a domain obtained as a result of the procedure of lowering a dimention proves to be degenerating and its solution has a nonregular behavior near a boundary.
Received: 25.04.2006
Citation:
S. A. Nazarov, Ya. Taskinen, “Asymptotics of a solution to the Neumann problem in a thin domain with the sharp edge”, Mathematical problems in the theory of wave propagation. Part 35, Zap. Nauchn. Sem. POMI, 332, POMI, St. Petersburg, 2006, 193–219; J. Math. Sci. (N. Y.), 142:6 (2007), 2630–2644
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https://www.mathnet.ru/eng/znsl270 https://www.mathnet.ru/eng/znsl/v332/p193
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Abstract page: | 478 | Full-text PDF : | 111 | References: | 81 |
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