2 papers
math.NA2020
Sea-ice dynamics on triangular grids
Carolin Mehlmann, Peter Korn
We present a stable discretization of sea-ice dynamics on triangular grids that can straightforwardly be coupled to an ocean model on a triangular grid with Arakawa C-type staggeri…
math.NA2020
A goal oriented error estimator and mesh adaptivity for sea ice simulations
Carolin Mehlmann, Thomas Richter
For the first time we introduce an error estimator for the numerical approximation of the equations describing the dynamics of sea ice. The idea of the estimator is to identify dif…