Susanne Beckers

Contact:

  • E-mail: beckers(at)mathematik.tu-darmstadt.de
  • Phone: 06151 / 16-23433
  • Office: S4|10 236

Research interest:

  • Numerical simulation
  • Error estimation
  • Fluid dynamics

Nowadays we consider that many natural phenomenons are due to influences on strongly varying scales. For precise computing of the corresponding multi-scale models a lot of computational effort has to be done. But it can be minimized by intelligent mesh refinement.

Therefore, I am interested in adaptive mesh refinement - especially by adjoined-based methods. These include gradient techniques as well as average criteria or local residuals.

Given presentations & presented Posters:

  • Susanne Beckers, Jörn Behrens, and Winnifried Wollner: Goal oriented adaptive meshing for the shallow water equations, SIAM GS13 in Padua, Italy
  • Susanne Beckers, Jörn Behrens, and Winnifried Wollner: Riemann solver for the adjoint shallow water equations with discontinous coefficients (Poster), PDEs on the sphere, Boulder, CO, USA
  • Susanne Beckers, Jörn Behrens and Winnifried Wollner: Duality Based Error Estimator for a Discontinuous Galerkin Discretization of Advection Problems: A 1D case study of dual weighted residual behavior, SIAM GS15 in Stanford, CA, USA

Publications:

  • Susanne Beckers and Masahiro Yamamoto: Regularity and Unique Existence of Solution to Linear Diffusion Equation with Multiple Time-fractional Derivatives; Control and Optimization with PDE Constraints, International Series of Numerical Mathematics, Vol. 164, Springer (2013) 
  • Preprint: Susanne Beckers, Jörn Behrens, and Winnifried Wollner: Duality based error estimation in the presence of shocks, Hamburger Beiträge zur angewandten Matheamtik 2016-21 (2016) PDF

Short Vita

  • Since January 2017 research associate at TU Darmstadt
  • May 2017 Ph.D. the at University of Hamburg and member of the Lothar Collatz School for Computing in Science
  • March 2012 Master of Science in Mathematics at the University of Tokyo
  • March 2011 Diplom Technomathematik at the University of Bremen
  • 2004-2011 Studies in Applied Mathematics, University of Bremen

Address:

Technische Universität Darmstadt
FB Mathematik, AG Optimierung
Dolivostrasse 15
64293 Darmstadt

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