Matthias Ehrhardt

Matthias Ehrhardt (* 1968 in Berlin ) is a German mathematician and professor at the Bergische Universität Wuppertal . Ehrhardt deals with the numerical solution of partial differential equations and their applications.

Matthias Ehrhardt

Life

Ehrhardt studied from 1988 technical mathematics with the minor subjects fluid dynamics and computer graphics at the TU Berlin , where he received the diploma on "Finite Difference Methods for Hyperbolic Systems with Absorbing Boundary Conditions" in 1995. In May 2001 he did his doctorate with Anton Arnold and Rolf Dieter Grigorieff (* 1938) at the TU Berlin on the subject of " Discrete Artificial Boundary Conditions ".

From 2002 to 2008 he was a research assistant and head of the junior research group " Applied Analysis " in the DFG Research Center Matheon - Mathematics for Key Technologies at the TU Berlin and from 2008 to 2009 he was a research assistant at the Weierstrass Institute for Applied Analysis and Stochastics (WIAS) in Berlin. Since the winter semester 2009/2010 he has been Professor of Numerical Mathematics at the Bergische Universität Wuppertal . Among other things, he was visiting professor in Halmstad and Lille .

Ehrhardt was from 2013 to 2016 coordinator of the International Training Network (ITN) STRIKE " Novel Methods in Computational Finance ".

Awards

In July 2012 Ehrhardt received the World Lion, a prize for the special commitment of university lecturers for the internationalization of the Bergische Universität Wuppertal in studies and teaching.

Fonts

• Finite difference method for hyperbolic systems with absorbing boundary conditions . Diploma thesis, TU Berlin, 1995.
• Discrete Artificial Boundary Conditions . Dissertation, TU Berlin, 2001.
• with X. Antoine, A. Arnold, C. Besse and A. Schädle, A Review of Transparent and Artificial Boundary Conditions Techniques for Linear and Nonlinear Schrödinger Equations (PDF; 3.9 MB). Commun. Comput. Phys. Vol. 4, Number 4, (2008), 729-796. (open access article)
• with M. Günther and J. ter Maten (eds.), Novel Methods in Computational Finance , Vol. 25 of the Springer series Mathematics in Industry of The European Consortium for Mathematics in Industry (ECMI), Springer 2017. ISBN 978-3- 319-61281-2
• M. Ehrhardt (ed.), Nonlinear Models in Mathematical Finance: New Research Trends in Option Pricing. Nova Science Publishers, Inc., Hauppauge, NY 11788, 2008. ISBN 978-1-60456-931-5
• M. Ehrhardt (ed.), Mathematical Modeling and Numerical Simulation of Oil Pollution Problems. Springer 2015. ISBN 978-3-319-16458-8
• with Th. Koprucki (eds.), Multi-Band Effective Mass Approximations - Advanced Mathematical Models and Numerical Techniques. Springer 2014. ISBN 978-3-319-01427-2
• M. Ehrhardt (ed.), Novel Trends in Lattice-Boltzmann Methods - Reactive Flow, Physicochemical Transport and Fluid-Structure Interaction , Progress in Computational Physics, Vol. 3, Bentham Science Publishers Ltd., 2013.
• M. Ehrhardt (ed.), Coupled Fluid Flow in Energy, Biology and Environmental Research , Progress in Computational Physics, Vol. 2, Bentham Science Publishers Ltd., 2012.
• M. Ehrhardt (ed.), Wave Propagation in Periodic Media - Analysis, Numerical Techniques and practical Applications , Progress in Computational Physics, Vol. 1, Bentham Science Publishers Ltd., 2010.

Web links

• Website at the Bergische Universität Wuppertal
• personal website at the Bergische Universität Wuppertal
• Multi-ITN STRIKE website " Novel Methods in Computational Finance "

Individual evidence

1. ^ Mathematics Genealogy Project
2. ↑ Dr. Matthias Ehrhardt new professor for applied mathematics , press release Bergische Universität Wuppertal, March 15, 2010
3. ↑ Financial crisis in Europe: New research network founded , press release Bergische Universität Wuppertal, October 8, 2012
4. ↑ World Lion awarded for the first time , press release Bergische Universität Wuppertal, July 11, 2012