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Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 2012, Volume 52, Number 12, Pages 2206–2218
(Mi zvmmf9810)
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This article is cited in 6 scientific papers (total in 6 papers)
Power-elliptic expansions of solutions to an ordinary differential equation
A. D. Bruno M. V. Keldysh Institute for Applied Mathematics, Russian Academy of Sciences, Moscow
Abstract:
A rather general ordinary differential equation is considered that can be represented as a polynomial in variables and derivatives. For this equation, the concept of power-elliptic expansions of its solutions is introduced and a method for computing them is described. It is shown that such expansions of solutions exist for the first and second Painlevé equations.
Key words:
ordinary differential equation, asymptotic expansion of solutions, elliptic asymptotic behavior, first and second Painlevé equations.
Received: 26.12.2011 Revised: 02.10.2012
Citation:
A. D. Bruno, “Power-elliptic expansions of solutions to an ordinary differential equation”, Zh. Vychisl. Mat. Mat. Fiz., 52:12 (2012), 2206–2218; Comput. Math. Math. Phys., 52:12 (2012), 1650–1661
Linking options:
https://www.mathnet.ru/eng/zvmmf9810 https://www.mathnet.ru/eng/zvmmf/v52/i12/p2206
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Abstract page: | 252 | Full-text PDF : | 80 | References: | 38 | First page: | 18 |
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