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This article is cited in 4 scientific papers (total in 4 papers)
Discretization of solutions to Poisson’s equation in the Korobov class
S. S. Kudaibergenov, S. G. Sabitova M. O. Auezov South Kazakhstan State University
Abstract:
A sharp discretization error estimate on the power scale is obtained for the solution of Poisson’s equation with a right-hand side from the Korobov class with the application of Smolyak grid nodes. In some cases, the results coincide in the order of the upper error estimate with earlier results of other authors, but the discretization operator proposed is simpler.
Key words:
numerical solution of Poisson’s equation, Korobov nodes, optimal coefficients, Korobov class, discretization operator, reconstruction problem, Smolyak nodes, discretization error estimate.
Received: 16.08.2011 Revised: 11.02.2013
Citation:
S. S. Kudaibergenov, S. G. Sabitova, “Discretization of solutions to Poisson’s equation in the Korobov class”, Zh. Vychisl. Mat. Mat. Fiz., 53:7 (2013), 1082–1093; Comput. Math. Math. Phys., 53:7 (2013), 896–907
Linking options:
https://www.mathnet.ru/eng/zvmmf9821 https://www.mathnet.ru/eng/zvmmf/v53/i7/p1082
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Abstract page: | 357 | Full-text PDF : | 113 | References: | 53 | First page: | 5 |
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