In Klingenberg, Schnücke, and Xia (Math. Comp. 86 (2017), 1203–1232) an arbitrary Lagrangian-Eulerian discontinuous Galerkin (ALE-DG) method to solve conservation laws has been developed and analyzed.
I hate it. I'm simply going out of my mind to try and calculate any kind of Simplex Tableau. The fractions are the most God-awful things I've ever tried to compute. It doesn't help that a single ...