Difference between revisions of "Martin Halla"

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# Halla, M.: ''A new proof of convergence for radial perfectly matched layer discretizations of Helmholtz scattering and resonance problems'', submitted, 2015, [http://www.asc.tuwien.ac.at/preprint/2015/asc17x2015.pdf asc report].
 
# Halla, M.: ''A new proof of convergence for radial perfectly matched layer discretizations of Helmholtz scattering and resonance problems'', submitted, 2015, [http://www.asc.tuwien.ac.at/preprint/2015/asc17x2015.pdf asc report].
 
# Halla, M.: ''Convergence of Hardy space infinite elements for Helmholtz scattering and resonance problems'', submitted, 2015, [http://www.asc.tuwien.ac.at/preprint/2015/asc10x2015.pdf asc report].
 
# Halla, M.: ''Convergence of Hardy space infinite elements for Helmholtz scattering and resonance problems'', submitted, 2015, [http://www.asc.tuwien.ac.at/preprint/2015/asc10x2015.pdf asc report].
# Halla, M., Nannen, L.: ''Hardy space infinite elements for time-harmonic two-dimensional elastic waveguide problems'', submitted, 2014, [http://arxiv.org/abs/1506.04781 arxiv].
 
  
 
==== Journal Publications ====
 
==== Journal Publications ====
# Halla, M., Hohage, T., Nannen, L., Schöberl, J.: ''Hardy space infinite elements for time-harmonic wave equations with phase velocities of different signs'', accepted for publication in Numerische Mathematik, 2015, [http://www.asc.tuwien.ac.at/preprint/2014/asc18x2014.pdf asc report].
+
# Halla, M., Nannen, L.: ''Hardy space infinite elements for time-harmonic two-dimensional elastic waveguide problems'', accepted for Wave Motion, 2015, [http://arxiv.org/abs/1506.04781 arxiv].
 +
# Halla, M., Hohage, T., Nannen, L., Schöberl, J.: ''Hardy Space Infinite Elements for Time Harmonic Wave Equations with Phase and Group Velocities of Different Signs'', Numerische Mathematik, 2015, [http://dx.doi.org/10.1007/s00211-015-0739-0 online].
  
 
==== Other Publications ====
 
==== Other Publications ====

Revision as of 10:31, 8 September 2015


Dipl.-Ing. Martin Halla

 

Address

Institute for Analysis and Scientific Computing
Wiedner Hauptstrasse 8-10
1040 Wien, Austria

Room: DA 03 G22
Tel: +43 1 58801 10109
Email: martin.halla@tuwien.ac.at
Homepage: http://www.asc.tuwien.ac.at/~mhalla

Research Interests

numerical methods of pdes, finite element methods, transparent boundary conditions

Recent Work

  1. Halla, M.: A new proof of convergence for radial perfectly matched layer discretizations of Helmholtz scattering and resonance problems, submitted, 2015, asc report.
  2. Halla, M.: Convergence of Hardy space infinite elements for Helmholtz scattering and resonance problems, submitted, 2015, asc report.

Journal Publications

  1. Halla, M., Nannen, L.: Hardy space infinite elements for time-harmonic two-dimensional elastic waveguide problems, accepted for Wave Motion, 2015, arxiv.
  2. Halla, M., Hohage, T., Nannen, L., Schöberl, J.: Hardy Space Infinite Elements for Time Harmonic Wave Equations with Phase and Group Velocities of Different Signs, Numerische Mathematik, 2015, online.

Other Publications

  1. Halla, M., Hohage, T., Nannen, L., Schöberl, J.: Hardy space method for waveguides, 2013, Oberwolfach Report.
  2. Halla, M.: Modeling and Numerical Simulation of Wave Propagation in Elastic Wave Guides, 2012, Diploma Thesis.

Programms

  1. developed code on two-pole HSIE methods is included in the ngs-waves add-on to ngsolve.
  2. matlab code of a two-pole HSIE method for a one dimensional wave equation with backward modes.

Education

Dipl.-Ing. in Mathematics at Vienna UT
Matura at GRG16 Maroltingergasse, Vienna