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This article is cited in 10 scientific papers (total in 10 papers)
On the holomorphic regularization of singularly perturbed systems of differential equations
V. I. Kachalov National Research University “MPEI”, Moscow, Russia
Abstract:
A method for constructing pseudo-holomorphic solutions to strongly nonlinear singularly perturbed systems of differential equations, which a logical continuation of the Lomov regularization method, is proposed. The existence of integrals of such systems, holomorphic in the small parameter, is proven, and sufficient conditions for the convergence of expansion of solutions to these systems in powers of the small parameter in the usual sense are obtained.
Key words:
method of regularization, holomorphic regularization, pseudo-holomorphic solution, integrals holomorphic in a small parameter, singularly perturbed systems of differential equations, sufficient conditions for convergence.
Received: 03.02.2016
Citation:
V. I. Kachalov, “On the holomorphic regularization of singularly perturbed systems of differential equations”, Zh. Vychisl. Mat. Mat. Fiz., 57:4 (2017), 654–661; Comput. Math. Math. Phys., 57:4 (2017), 653–660
Linking options:
https://www.mathnet.ru/eng/zvmmf10561 https://www.mathnet.ru/eng/zvmmf/v57/i4/p654
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Abstract page: | 184 | Full-text PDF : | 39 | References: | 46 | First page: | 13 |
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