Universität des Saarlandes
FR Mathematik
Arbeitsgruppe Prof. S. Rjasanow

Institut für angewandte Mathematik

Torsten Keßler, M.Sc.

Saarland University
Department of Mathematics
Campus Building E1.1
D-66123 Saarbrücken

Room: 3.28, Building E1.1
Phone: +49 (0)681 / 302 2472
E-Mail:


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Research area

  • Fast BEM for plasma simulation
  • Grid-free methods for different plasma regimes
  • Spectral Galerkin-Petrov methods for kinetic equations

Teaching

Journal Publications

  • T. Keßler, S. Rjasanow, S. Weißer: Vlasov-Poisson system tackled by particle simulation utilizing boundary element methods SIAM Journal on Scientific Computing, 2020, 42(1): B299–B326 (doi:10.1137/18M1225823 (pdf)
  • T. Keßler, S. Rjasanow: Fully conservative spectral Galerkin-Petrov method for the inhomogeneous Boltzmann equation, Kinetic and Related Models, 2019, 12(3): 507-549 (doi:10.3934/krm.2019021)
  • S. Kirchhoff, T. Keßler, P. J. Liebermann, E. Assémat, S. Machnes, F. Motzoi, F. K. Wilhelm: Optimized cross-resonance gate for coupled transmon systems, Physical Review A 97 042348 (2018) (doi:10.1103/PhysRevA.97.042348)

Preprints

  • A. A. Buchheit, T. Keßler: Singular Euler-Maclaurin expansion on multidimensional lattices, arXiv:2102.10941, 2021
  • A. A. Buchheit, T. Keßler: Singular Euler-Maclaurin expansion, arXiv:2003.12422, 2020
  • T. Keßler, S. Rjasanow, S. Weißer: Vlasov-Poisson system tackled by particle simulation utilising boundary element methods arXiv:1811.03404, 2018
  • T. Keßler, S. Rjasanow: Fully conservative spectral Galerkin-Petrov method for the inhomogeneous Boltzmann equation, Preprint No. 396, Department of Mathematics, Saarland University , 2017

Hyperlink to the preprint server.

Thesis

  • Galerkin-Petrov method for the Boltzmann equation, Master's thesis in Applied Mathematics, Saarland University, July 2017
  • Optimale Realisierung eines Kreuzresonanz-Gatters, Bachelor's thesis in Physics, Saarland University, November 2015
ag/kessler_en.txt · Zuletzt geändert: 2021/03/09 09:15 von agrja
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