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Sibirskii Zhurnal Industrial'noi Matematiki, 2013, Volume 16, Number 1, Pages 10–20
(Mi sjim762)
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This article is cited in 8 scientific papers (total in 8 papers)
Recovery of a boundary function from observation data for the surface wave propagation problem in an open basin
E. V. Dementyeva, E. D. Karepova, V. V. Shaidurov Institute of Computational Modeling of the SDRAS, Krasnoyarsk, Russia
Abstract:
The iterative numerical method of recovery of the unknown boundary function describing the ocean influence on the open boundary of a computational domain is proposed. The algorithm is based on the method for solving inverse problems by adjoint equations and optimal control methods. The algorithm is tested on a model problem for the basin of the Sea of Okhotsk.
Keywords:
shallow water equations, finite element method, inverse problem.
Received: 17.08.2011 Revised: 19.12.2012
Citation:
E. V. Dementyeva, E. D. Karepova, V. V. Shaidurov, “Recovery of a boundary function from observation data for the surface wave propagation problem in an open basin”, Sib. Zh. Ind. Mat., 16:1 (2013), 10–20
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https://www.mathnet.ru/eng/sjim762 https://www.mathnet.ru/eng/sjim/v16/i1/p10
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Abstract page: | 528 | Full-text PDF : | 152 | References: | 83 | First page: | 15 |
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