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JOURNALS // Matematicheskoe modelirovanie // Archive

Matem. Mod., 2009 Volume 21, Number 11, Pages 19–32 (Mi mm2900)

This article is cited in 17 papers

About one choice of essentially non-oscillatory high occuracy order difference scheme for systems of conservation laws

M. E. Ladonkina, O. A. Neklyudova, V. F. Tishkin, V. S. Chevanin

Institute for Mathematical Modelling, Russian Academy of Sciences

Abstract: Version of essentially non-oscillatory high occuracy order difference scheme for systems of conservation laws, based on minimization for norm of interpolation polynomial deviation from the cell averages was suggested in this paper. Such choice can give more monotonous solution in comparision with traditional ENO and WENO schemes of corresponding occuracy order, that was confirmed by results of numerical calculation for model problems.

Received: 06.02.2009


 English version:
Mathematical Models and Computer Simulations, 2010, 2:3, 304–316

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