## Abstract In the framework of finite volume approximations to the Euler equations of gas dynamics we introduce computationally cheap difference schemes in addition with efficient discrete filter operators correcting discrete values locally. After presentation of a classical discrete filter algori
Numerical solutions of shock curves of hyperbolic 1-conservation laws
β Scribed by Peter H. Chang
- Publisher
- Elsevier Science
- Year
- 1983
- Weight
- 517 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0270-0255
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Previous theoretical (McCartin 1989a) and computational (McCartin 1989b) results on exponential splines are herein applied to provide approximate solutions of high order accuracy to nonlinear hyperbolic conservation laws. The automatic selection of certain "tension" parameters associated with the ex
The existence of semi-discrete shock profiles for a general hyperbolic system of conservation laws is proved. Such profiles are regarded as heteroclinic orbits of a retarded functional differential equation (RFDE). The proof relies on the Hale center manifold theorem and holds for shocks of small st