High order filtering methods for approximating hyperbolic systems for conservation laws
β Scribed by F Lafon; S Osher
- Book ID
- 107789024
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 181 KB
- Volume
- 93
- Category
- Article
- ISSN
- 0021-9991
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π SIMILAR VOLUMES
A class of new explicit second order accurate finite difference schemes for the computation of weak solutions of hyperbolic conwhere F is some other function called entropy flux. servation laws is presented. These highly nonlinear schemes are Admissible weak solutions of (1.1) satisfy, in the weak
A simple approximate Riemann solver for hyperbolic systems of conservation laws is developed for its use in Godunov schemes. The solver is based on characteristic formulations and is illustrated through Euler and ideal magnetohydrodynamical (MHD) equations. The procedure of a high-order Godunov sche