EVENT DETAILS AND ABSTRACT

Title: New Numerical Solvers for Hydro- and Magnetohydrodynamics
Speaker: Professor Christian Klingenberg
Speaker Info: University of Wurzburgh, Germany
Brief Description:
Special Note:
Abstract:

We present a relaxation system for the Euler equations and for ideal MHD, from which one may derive approximate Riemann solvers. The solvers satisfy a discrete entropy inequality, and preserve positivity of density and pressure under a subcharacteristic condition.