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Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika, 2013, Number 6, Pages 43–46
(Mi vmumm450)
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This article is cited in 3 scientific papers (total in 3 papers)
Short notes
An approximate method for integration of ordinary differential equations
O. B. Arushanyan, N. I. Volchenskova, S. F. Zaletkin Lomonosov Moscow State University, Research Computing Center
Abstract:
An approximate analytical method of solving a Cauchy problem for normal systems of ordinary differential equations is considered. The method is based on the approximation of the solution by partial sums of shifted Chebyshev series. The coefficients of the series are determined by an iterative process using Markov quadrature formulas.
Key words:
ordinary differential equations, approximate analytical methods, numerical methods, orthogonal expansions, shifted Chebyshev polynomials, Markov quadrature formulas.
Received: 10.02.2013
Citation:
O. B. Arushanyan, N. I. Volchenskova, S. F. Zaletkin, “An approximate method for integration of ordinary differential equations”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2013, no. 6, 43–46; Moscow University Mathematics Bulletin, 68:6 (2013), 292–294
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https://www.mathnet.ru/eng/vmumm450 https://www.mathnet.ru/eng/vmumm/y2013/i6/p43
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