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]. | ||
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==== Journal Publications ==== | ==== Journal Publications ==== | ||
− | # Halla, M., Hohage, T., Nannen, L., Schöberl, J.: ''Hardy | + | # 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
AddressInstitute for Analysis and Scientific Computing Room: DA 03 G22 |
Research Interests
numerical methods of pdes, finite element methods, transparent boundary conditions
Recent Work
- Halla, M.: A new proof of convergence for radial perfectly matched layer discretizations of Helmholtz scattering and resonance problems, submitted, 2015, asc report.
- Halla, M.: Convergence of Hardy space infinite elements for Helmholtz scattering and resonance problems, submitted, 2015, asc report.
Journal Publications
- Halla, M., Nannen, L.: Hardy space infinite elements for time-harmonic two-dimensional elastic waveguide problems, accepted for Wave Motion, 2015, 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, online.
Other Publications
- Halla, M., Hohage, T., Nannen, L., Schöberl, J.: Hardy space method for waveguides, 2013, Oberwolfach Report.
- Halla, M.: Modeling and Numerical Simulation of Wave Propagation in Elastic Wave Guides, 2012, Diploma Thesis.
Programms
- developed code on two-pole HSIE methods is included in the ngs-waves add-on to ngsolve.
- 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