Approximation of boundary condition in higher order grid-characteristic schemes

DOI10.1134/s1064562423701375MaRDI QIDQ6194432

I. S. Nikitin, A. V. Shevchenko, V. I. Golubev, Igor B. Petrov

Publication date: 19 March 2024

Published in: Doklady Mathematics (Search for Journal in Brave)

zbMATH Keywords

boundary conditionscomputer simulationapproximation orderacoustic wavesgrid-characteristic method

Mathematics Subject Classification ID

Numerical and other methods in solid mechanics (74Sxx) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Waves in solid mechanics (74Jxx)

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