Abstract
It is proved that a previously proposed method for transferring boundary conditions as applied to a boundary value problem for a linear system of ordinary differential equations gives numerically stable results if this problem is stable with respect to small variations in the input data.
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A. A. Abramov, “Transfer of Boundary Conditions for Systems of Linear Ordinary Differential Equations: A Version of the Sweep Method,” Zh. Vychisl. Mat. Mat. Fiz. 1, 542–545 (1961).
A. A. Abramov, “A Version of the Sweep Method,” Zh. Vychisl. Mat. Mat. Fiz. 1, 349–351 (1961).
T. Petry, “On the Stability of the Abramov Transfer for Differential-Algebraic Equations of Index 1,” SIAM J. Numer. Anal. 35, 21–216 (1998).
S. V. Kurochkin, “On Stability of Differential Sweep Methods,” Zh. Vychisl. Mat. Mat. Fiz. 40, 1611–1614 (2000) [Comput. Math. Math. Phys. 40, 1546–1549 (2000)].
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Original Russian Text © A.A. Abramov, 2006, published in Zhurnal Vychislitel’noi Matematiki i Matematicheskoi Fiziki, 2006, Vol. 46, No. 3, pp. 401–406.
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Abramov, A.A. Numerical stability of a method for transferring boundary conditions. Comput. Math. and Math. Phys. 46, 382–387 (2006). https://doi.org/10.1134/S0965542506030055
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DOI: https://doi.org/10.1134/S0965542506030055