Lawrence Berkeley National Laboratory
Compact Central WENO Schemes for multidimensional conservation laws
- Author(s): Levy, Doron
- et al.
We present a new third-order central scheme for approximating solutions of systems of conservation laws in one and two space dimensions. In the spirit of Godunov-type schemes, our method is based on reconstructing a piecewise-polynomial interpolant from cell-averages which is then advanced exactly in time.