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AMCS Seminar | Error analysis for discontinuous Galerkin approximations of compressible liquid-vapor flows

Start Date: March 23, 2016
End Date: March 23, 2016


By Dr. Jan Giesselmann ( University of Stuttgart )
 
   



We consider a model problem for compressible visco-capillary liquid-vapor flows in Lagrangean coordinates. We present a stability framework for this model which uses the higher order (capillarity) terms in order to compensate for the non-convexity of the energy density. Using this stability framework we prove a priori and a posteriori error estimates for semi-discrete discontinuous Galerkin schemes.This is joint work with T. Pryer (Reading).

Biography: Jan Giesselmann received his PhD from University of Stuttgart in 2011. After working as a postdoctoral researcher at Archimedes Center (Crete) and Weierstrass Institute (Berlin) he returned to University of Stuttgart where he recently finished his habilitation.

More Information:

For more info contact: Professor Athanasios Tzavaras; email: athanasios.tzavaras@kaust.edu.sa

Date: Wednesday 23rd March 2016
Time: 16:00 - 17:00
Location: Building 1, Level 4 Room 4214
Refreshmentswill be available at 15:45