<div class="csl-bib-body">
<div class="csl-entry">Auinger, B., Hollaus, K., Leumüller, M., Nannen, L., & Wess, M. (2019). Complex Scaled Infinite Elements for Electromagnetic Problems in Open Domains. In M. Kaltenbacher, J. M. Melenk, L. Nannen, & F. Toth (Eds.), <i>Proceedings of the 14th International Conference on Mathematical and Numerical Aspects of Wave Propagation</i> (pp. 518–519). Proceedings of the 14th International Conference on Mathematical and Numerical Aspects of Wave Propagation. https://doi.org/10.34726/waves2019</div>
</div>
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dc.identifier.isbn
978-3-200-06511-6
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/41761
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dc.description.abstract
A popular approach for treating time-harmonicMaxwell problems in open domains is the tech-nique of complex scaling. Thereby a complexcoordinate stretching is applied leading to expo-nentially decreasing outgoing solutions. Usuallya perfectly matched layer is generated by trun-cating the domain and discretizing the problemin the bounded layer with finite elements. Inour work we present a method based on com-plex scaling that omits truncation by the useof infinite elements. These infinite elements arestraightforward to use and lead to super-algebraicconvergence with respect to the number of un-knowns in propagation direction. Moreover, theyare stable, i.e. the condition numbers of the dis-cretization matrices are small.
en
dc.language.iso
en
-
dc.publisher
Proceedings of the 14th International Conference on Mathematical and Numerical Aspects of Wave Propagation
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dc.title
Complex Scaled Infinite Elements for Electromagnetic Problems in Open Domains
en
dc.type
Konferenzbeitrag
de
dc.type
Inproceedings
en
dc.relation.publication
Proceedings of the 14th International Conference on Mathematical and Numerical Aspects of Wave Propagation
-
dc.relation.isbn
978-3-200-06511-6
-
dc.relation.doi
10.34726/waves2019
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dc.description.startpage
518
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dc.description.endpage
519
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dc.type.category
Full-Paper Contribution
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dc.publisher.place
TU Wien, Inst. of Mechanics a. Mechatroncis, Inst. of Analysis a. Sci. Comp., Wien
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tuw.booktitle
Proceedings of the 14th International Conference on Mathematical and Numerical Aspects of Wave Propagation
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tuw.relation.publisher
Institute of Mechanics and Mechatronics, Faculty of Mechanical and Industrial Engineering, Institute of Analysis and Scientific Computing, Faculty of Mathematics and Geoinformation, TU Wien Wien
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tuw.relation.publisherplace
Wien
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tuw.publication.orgunit
E101-03 - Forschungsbereich Scientific Computing and Modelling
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tuw.publication.orgunit
E325-03 - Forschungsbereich Technische Akustik
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tuw.publication.orgunit
E101-02 - Forschungsbereich Numerik
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tuw.publisher.doi
10.34726/waves2019
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dc.description.numberOfPages
2
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tuw.event.name
WAVES 2019 - 14th International Conference on Mathematical and Numerical Aspects of Wave Propagation
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tuw.event.startdate
25-08-2019
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tuw.event.enddate
30-08-2019
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tuw.event.online
On Site
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tuw.event.type
Event for scientific audience
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tuw.event.place
Wien
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tuw.event.country
AT
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tuw.event.presenter
Auinger, Bernhard
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wb.sciencebranch
Mathematik
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wb.sciencebranch
Physik, Astronomie
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wb.sciencebranch.oefos
1010
-
wb.sciencebranch.oefos
1030
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wb.facultyfocus
Analysis und Scientific Computing
de
wb.facultyfocus
Analysis and Scientific Computing
en
wb.facultyfocus.faculty
E100
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item.fulltext
no Fulltext
-
item.openairetype
Konferenzbeitrag
-
item.openairetype
Inproceedings
-
item.cerifentitytype
Publications
-
item.cerifentitytype
Publications
-
item.grantfulltext
none
-
item.openairecristype
http://purl.org/coar/resource_type/c_18cf
-
item.openairecristype
http://purl.org/coar/resource_type/c_18cf
-
item.languageiso639-1
en
-
crisitem.author.dept
E101-03-1 - Forschungsgruppe Computational Mathematics in Engineering
-
crisitem.author.dept
E101-03-1 - Forschungsgruppe Computational Mathematics in Engineering
-
crisitem.author.dept
E101-03 - Forschungsbereich Scientific Computing and Modelling
-
crisitem.author.dept
E101-03-1 - Forschungsgruppe Computational Mathematics in Engineering
-
crisitem.author.orcid
0000-0002-0395-629X
-
crisitem.author.orcid
0000-0001-7431-3390
-
crisitem.author.parentorg
E101-03 - Forschungsbereich Scientific Computing and Modelling
-
crisitem.author.parentorg
E101-03 - Forschungsbereich Scientific Computing and Modelling
-
crisitem.author.parentorg
E101 - Institut für Analysis und Scientific Computing
-
crisitem.author.parentorg
E101-03 - Forschungsbereich Scientific Computing and Modelling
