Browsing Preprints aus dem Institut für Mathematik by Subject "Laplace transformation"

Now showing items 1-2 of 2

2011-08-11Buch

Discretization methods with analytical solutions for a convection-reaction equation with higher-order discretizations

Geiser, Jürgen

We introduce an improved second-order discretization method for the convection-reaction equation by combining analytical and numerical solutions. The method is derived from Godunov's scheme, see [Godunov 1959] and [Leveque ...
2011-08-11Buch

Mobile and immobile gaseous transport

Geiser, Jürgen; Zacher, Thomas

We introduce a solver method for mobile and immobile transport regions. The motivation is driven by deposition processes based on chemical vapor problems. We analyze the coupled transport-reaction equation with mobile and ...