“…It has later been developed for finite element discretizations of the compressible Navier-Stokes equations in [4,2], of the incompressible Navier-Stokes equations using linear elements in [5] and spectral element discretizations in [6], and also for finite volume discretizations, see for example [7]. In the context of discontinuous Galerkin (DG) discretizations, this technique has first been applied to the compressible Navier-Stokes equations being solved on the deforming domain [8,9,10], or solving transformed equations on a reference domain [11,12]. For the incompressible of the GCL and discretizations that formally exhibit arbitrarily high order of accuracy in space can also be achieved with a classical method-of-lines approach.…”