Fifth-Order Well-Balanced Path-Conservative A-WENO Scheme for the Ripa Model

Yan-Ping Qiu, Zhen Gao, Alexander Kurganov +2

In this work, we introduce a fifth-order well-balanced (WB) path-conservative A-WENO scheme with the central-upwind numerical fluxes (PCCU-5) for the Ripa model. The proposed schem…