math.NA

Efficient implementation of modern entropy stable and kinetic energy preserving discontinuous Galerkin methods for conservation laws
Many modern discontinuous Galerkin (DG) methods for conservation laws make use of summation by parts operators and flux differencing to …
Hendrik Ranocha, Michael Schlottke-Lakemper, Jesse Chan, Andrés M. Rueda-Ramírez, Andrew R. Winters, Florian Hindenlang, Gregor J. Gassner
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On error-based step size control for discontinuous Galerkin methods for compressible fluid dynamics
We study temporal step size control of explicit Runge-Kutta methods for compressible computational fluid dynamics (CFD), including the …
Hendrik Ranocha, Andrew R. Winters, Hugo Guillermo Castro, Lisandro Dalcin, Michael Schlottke-Lakemper, Gregor J. Gassner, Matteo Parsani
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