Research
Interests
Recent
Publications
Teaching
(in German)
Offers for
Student's
Research
(in German)
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Coordinates
TU Clausthal
Department of Mathematics
Erzstraße 1
D-38678 Clausthal-Zellerfeld
Germany
Phone: +49 5323 72 2433
Fax: +49 5323 72 3601
E-Mail: lutz.angermann(at)tu-clausthal.de
Please avoid sending me Microsoft-Office attachments.
Bitte senden Sie mir möglichst keine
Microsoft-Office-Anhänge.
Office: 205
Office hours: By appointment/Nach Vereinbarung
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Research Interests
Numerical analysis of discretization methods for partial differential equations;
in particular:
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Finite Volume/Finite Element Methods
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Discretization of parameter-sensitive problems
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Evolution equations
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A posteriori error estimates and adaptivity
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Mesh generation and refinement
Recent Publications
Recent papers:
¹
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Residual type a posteriori error estimates for
upwinding finite volume approximations of elliptic boundary value problems.
Mathematik-Bericht Nr.
2010/1,
Institut für Mathematik, Technische Universität Clausthal, 2010.
-
Л. Ангерманн,
В.В. Яцик:
Математические
модели
анализа
процессов
резонансного
рассеивания и
генерации
третьей
гармоники
при дифракции
плоской волны
на
слоистой
кубически
поляризуемой
структуре
(Lutz Angermann, Vasyl V. Yatsyk:
Mathematical models of the analysis of processes of resonance scattering
and generation of the third harmonic by the diffraction of a plane wave
through a layered, cubically polarisable structure).
Int. J. Electromagnetic Waves and Electronic Systems 15(1) 36-49,
2010.
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Lutz Angermann, Vasyl V. Yatsyk, Mykola V. Yatsyk:
The analysis of processes of generation and resonance scattering
of waves on cubically polarisable layered structures.
Proceedings of the 5th International Conference
Ultrawideband and ultrashort impulse signals,
September 6 - 10, 2010, Sevastopol, Ukraine, 68-71.
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Lutz Angermann, Vasyl V. Yatsyk, Mykola V. Yatsyk:
Generation and resonance scattering of waves on a cubically
polarisable nonlinear dielectric layer.
Proceedings of the XVth International Seminar/Workshop on
Direct and inverse problems of electromagnetic and acoustic
wave theory (DIPED-2010),
September 27 - 30, 2010, Tbilisi, Georgia, 127-131.
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Lutz Angermann, Christian Henke:
L∞(L∞)-boundedness of DG(p)-solutions for nonlinear conservation
laws with boundary conditions.
E-print arXiv:1011.2750
or Mathematik-Bericht Nr.
2010/6,
Institut für Mathematik, Technische Universität Clausthal, 2010.
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Lutz Angermann, Vasyl V. Yatsyk:
Generation and resonance scattering of waves on cubically polarisable layered structures.
In: Lutz Angermann (ed.),
Numerical Simulations - Applications, Examples and Theory.
InTech, 2011, 175-212.
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Lutz Angermann, Christian Henke:
Interpolation, projection and hierarchical bases in discontinuous Galerkin methods.
E-print arXiv:1102.3100, 2011.
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Lutz Angermann, Vasyl V. Yatsyk:
Resonance properties of scattering and generation of waves
on cubically polarisable dielectric layers.
In: Vitaliy Zhurbenko (ed.),
Electromagnetic Waves.
InTech, 2011, 299-340.
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Lutz Angermann, Vasyl V. Yatsyk:
Modeling and analysis of wave scattering and generation on
cubically polarisable layered structures.
Proceedings of the International Conference
Days on Diffraction 2011 (DD-11),
May 30 - June 3, 2011, St. Petersburg, Russia, 21-26.
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Lutz Angermann, Vasyl V. Yatsyk:
Scattering and generation properties of cubically polarisable layers
with negative and positive cubic susceptibility of the medium.
Proceedings of the International Conference
Days on Diffraction 2011 (DD-11),
May 30 - June 3, 2011, St. Petersburg, Russia 27-32.
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Lutz Angermann, Vasyl V. Yatsyk:
Scattering and generation of waves on
non-linear cubically polarisable dielectric layers.
Proceedings of the XVIth International Seminar/Workshop on
Direct and inverse problems of electromagnetic and acoustic
wave theory (DIPED-2011),
September 26 - 29, 2011, Lviv, Ukraine, 78-81.
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Lutz Angermann, Vasyl V. Yatsyk:
Eigen-modes of the linearised problems
of scattering and generation of waves on non-linear layers.
Proceedings of the XVIth International Seminar/Workshop on
Direct and inverse problems of electromagnetic and acoustic
wave theory (DIPED-2011),
September 26 - 29, 2011, Lviv, Ukraine, 82-85.
Books edited:
Books:
Complete list of publications:
[pdf]
¹
I am happy to send preprints or reprints of any of these papers to
whoever is interested.
Teaching (in German)
Lehrveranstaltungen im Wintersemester 2011/12:
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Numerische Mathematik II:
Ankündigung
[pdf]
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Numerik von Erhaltungsgleichungen:
Ankündigung
[pdf]
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Praktische Arbeiten/Studienarbeiten
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Oberseminar Numerische Analysis
Weitere Informationen:
Offers for Student's Research (in German)
Themenfelder für Bachelor-, Master- und Diplomarbeiten:
Last Update: 10/08/2011 | |
