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math.NA2018
Leapfrog time-stepping for Hermite methods
Arturo Vargas, Thomas Hagstrom, Jesse Chan +1
We introduce Hermite-leapfrog methods for first order wave systems. The new Hermite-leapfrog methods pair leapfrog time-stepping with the Hermite methods of Goodrich and co-authors…
math.NA2018
Hermite Methods for the Scalar Wave Equation
Daniel Appelo, Thomas Hagstrom, Arturo Vargas
Arbitrary order dissipative and conservative Hermite methods for the scalar wave equation achieving orders of accuracy using degrees of freedom…