<div class="csl-bib-body">
<div class="csl-entry">Tichy, K. (2019). <i>Complex scaling profiles for wave equations in open systems</i> [Diploma Thesis, Technische Universität Wien]. reposiTUm. https://doi.org/10.34726/hss.2019.69484</div>
</div>
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dc.identifier.uri
https://doi.org/10.34726/hss.2019.69484
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/4455
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dc.description
Abweichender Titel nach Übersetzung der Verfasserin/des Verfassers
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dc.description.abstract
Open boundary simulations are the subject of great interest when considering wave phenomena. Methods using complex coordinate stretchings can be employed to generate exponentially decaying outgoing solutions in space for time-harmonic equations. Applying a Fourier transform to the resulting system in space leads to a system in time domain which can be discretized using the Finite Element Method and an appropriate time-stepping. In this thesis we consider different versions of complex scalings for the wave equation and the Klein-Gordon equation. We study the effects of using different coordinate systems and scaling functions and give numerical results in one and two dimensions.
en
dc.language
English
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dc.language.iso
en
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dc.rights.uri
http://rightsstatements.org/vocab/InC/1.0/
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dc.subject
wave equation
en
dc.subject
PML
en
dc.subject
complex scaling
en
dc.title
Complex scaling profiles for wave equations in open systems
en
dc.title.alternative
Komplexe Skalierungsprofile für Wellengleichungen in offenen Systemen
de
dc.type
Thesis
en
dc.type
Hochschulschrift
de
dc.rights.license
In Copyright
en
dc.rights.license
Urheberrechtsschutz
de
dc.identifier.doi
10.34726/hss.2019.69484
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dc.contributor.affiliation
TU Wien, Österreich
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dc.rights.holder
Karoline Tichy
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dc.publisher.place
Wien
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tuw.version
vor
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tuw.thesisinformation
Technische Universität Wien
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dc.contributor.assistant
Wess, Markus
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tuw.publication.orgunit
E101 - Institut für Analysis und Scientific Computing
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dc.type.qualificationlevel
Diploma
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dc.identifier.libraryid
AC15475089
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dc.description.numberOfPages
46
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dc.identifier.urn
urn:nbn:at:at-ubtuw:1-128966
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dc.thesistype
Diplomarbeit
de
dc.thesistype
Diploma Thesis
en
dc.rights.identifier
In Copyright
en
dc.rights.identifier
Urheberrechtsschutz
de
tuw.advisor.staffStatus
staff
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tuw.assistant.staffStatus
staff
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item.languageiso639-1
en
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item.openairetype
master thesis
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item.grantfulltext
open
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item.fulltext
with Fulltext
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item.cerifentitytype
Publications
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item.mimetype
application/pdf
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item.openairecristype
http://purl.org/coar/resource_type/c_bdcc
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item.openaccessfulltext
Open Access
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crisitem.author.dept
E101 - Institut für Analysis und Scientific Computing
