2 papers
math.NA2026
On Enhancing the Dissipative Behavior of Active Flux Advection Schemes
Christian Klingenberg, Simon Krotsch, Philip Roe
In this work, the traditional third-order Active Flux advection scheme is modified by reformulating the method and introducing additional parameters. The effect of these parameters…
math.NA2026
On the equivalence of semi-discrete Active Flux and Discontinuous Galerkin methods and a comparison of their performance
Wasilij Barsukow, Christian Klingenberg, Simon Krotsch
The Active Flux (AF) method employs a globally continuous approximation, like continuous Finite Element methods. This is achieved through the placement of point values at cell inte…