7 citations · 7 across the 2 of their papers we have counts for
2 papers
math.NA2020★ 7 cited
An Extended Discontinuous Galerkin Method for High-Order Shock-Fitting
Markus Geisenhofer, Florian Kummer, Martin Oberlack
We present a sub-cell accurate shock-fitting technique using a high-order extended discontinuous Galerkin (XDG) method, where a computational cell of the background grid is cut int…
math-ph2006
Application of Lie group analysis to functional differential equations
Martin Oberlack, Marta Waclawczyk
In the present paper the classical point symmetry analysis is extended from partial differential to functional differential equations with functional derivatives. In order to perfo…