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math.NA2022★ 5 cited
Locally conservative and flux consistent iterative methods
Viktor Linders, Philipp Birken
Conservation and consistency are fundamental properties of discretizations of systems of hyperbolic conservation laws. Here, these concepts are extended to the realm of iterative m…
math.NA2022
Theoretical and Practical Aspects of Space-Time DG-SEM Implementations
Lea M. Versbach, Viktor Linders, Robert Klöfkorn +1
We discuss two approaches for the formulation and implementation of space-time discontinuous Galerkin spectral element methods (DG-SEM). In one, time is treated as an additional co…