Alexander Jaust, M.Sc. RWTH
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General
I'm an active member of the
SIAM student chapter Aachen.
Research Interests
- High-Order Methods for Convection-Dominated Problems
- Hybridized DG methods
- High-Performance Computing
Publications
Journal Publications
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A. Jaust,
J. Schütz,
D.C. Seal:
Implicit multistage two-derivative discontinuous Galerkin schemes for viscous conservation laws,
submitted,
[Preprint]
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A. Jaust and
J. Schütz:
A temporally adaptive hybridized discontinuous Galerkin method for time-dependent compressible flows,
Computers & Fluids,
Volume 98,
2 July 2014,
Pages 177-185,
ISSN 0045-7930,
doi:10.1016/j.compfluid.2014.01.019,
[Preprint],
[Link]
Conference Proceedings
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A. Jaust,
J. Schütz,
D.C. Seal:
Multiderivative time-integrators for the hybridized discontinuous Galerkin method, Conference Proceedings of the YIC GACM 2015,
2015,
urn:nbn:de:hbz:82-rwth-2015-039806, [PDF],
[Link]
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A. Jaust,
B. Morcinkowski,
S. Pischinger and
J. Ewald:
Modeling of Transport and Mixing Phenomena in Turbulent Flows in Closed Domains,
SAE Technical Paper 2015-01-0399,
2015,
doi:10.4271/2015-01-0399,
[Link]
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A. Jaust,
J. Schütz,
M. Woopen:
An HDG Method for unsteady compressible flows,
Spectral and High Order Methods for Partial Differential Equations ICOSAHOM 2014,
Lecture Notes in Computational Science and Engineering, Vol 106,
2015,
Pages 267-274,
ISSN 1439-7358,
doi:10.1007/978-3-319-19800-2,
[Preprint]
[Link]
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A. Jaust,
J. Schütz,
M. Woopen:
A Hybridized Discontinuous Galerkin Method for Unsteady Flows with Shock-Capturing,
AIAA Paper 2014-2781, American Institute of Aeronautics and Astronautics,
2014,
doi:10.2514/6.2014-2781, [Preprint],
[Link]
Talks
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A. Jaust, J. Schütz,
V. Aizinger:
An efficient linear solver for the hybridized discontinuous Galerkin method,
Joint annual meeting of DMV and GAMM, Braunschweig, Germany, 2016
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A. Jaust,
J. Schütz,
D.C. Seal:
Efficient time integration for the HDG method,
DMV Jahrestagung, Hamburg, Germany, 2015
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A. Jaust, J. Schütz,
D.C. Seal:
Multiderivative time-integrators for the hybridized discontinuous Galerkin method,
YIC GACM 2015, Aachen, Germany, 2015
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A. Jaust,
J. Schütz,
M. Woopen:
An HDG Method For Unsteady Compressible Flows,
International Conference on Spectral and High Order Methods,
Salt Lake City, USA, 2014
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A. Jaust,
J. Schütz,
M. Woopen:
A Hybridized Discontinuous Galerkin Method for Unsteady Flows with Shock-Capturing,
AIAA Aviation,
Atlanta, USA, 2014
Teaching
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WS2015/16: Mathematische Grundlagen I (CES)
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WS2014/15: Mathematische Grundlagen I (CES)
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SS2014: Mathematische Grundlagen IV (CES)