001     837691
005     20210129231425.0
020 _ _ |a 978-3-319-59383-8
024 7 _ |a 10.1007/978-3-319-59384-5_13
|2 doi
037 _ _ |a FZJ-2017-06552
041 _ _ |a English
100 1 _ |a Kleefeld, A.
|0 P:(DE-Juel1)169421
|b 0
|e Corresponding author
|u fzj
245 _ _ |a Improvement of the Inside-Outside Duality Method
260 _ _ |a Cham
|c 2017
|b Springer International Publishing
295 1 0 |a Integral Methods in Science and Engineering
300 _ _ |a 149-159
336 7 _ |a BOOK_CHAPTER
|2 ORCID
336 7 _ |a Book Section
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|2 EndNote
336 7 _ |a bookPart
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336 7 _ |a INBOOK
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336 7 _ |a Output Types/Book chapter
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336 7 _ |a Contribution to a book
|b contb
|m contb
|0 PUB:(DE-HGF)7
|s 1505460898_21925
|2 PUB:(DE-HGF)
490 0 _ |v 1
520 _ _ |a In this paper, an improvement of the inside-outside duality method is considered. The state-of-the-art approximation of the far-field operator via constant interpolation is not sufficient to obtain highly accurate interior transmission eigenvalues especially for larger wave numbers. Therefore, several different approximations of the far-field operator such as Gaussian quadrature, spherical t-design, and Lebedev quadrature are used which are shown to yield superior accuracy for the numerical calculation of interior transmission eigenvalues.
536 _ _ |a 511 - Computational Science and Mathematical Methods (POF3-511)
|0 G:(DE-HGF)POF3-511
|c POF3-511
|f POF III
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588 _ _ |a Dataset connected to CrossRef Book
700 1 _ |a Reichwein, Elisabeth
|0 P:(DE-Juel1)169938
|b 1
773 _ _ |a 10.1007/978-3-319-59384-5_13
909 C O |o oai:juser.fz-juelich.de:837691
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910 1 _ |a Forschungszentrum Jülich
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913 1 _ |a DE-HGF
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|v Computational Science and Mathematical Methods
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|l Supercomputing & Big Data
914 1 _ |y 2017
920 _ _ |l no
920 1 _ |0 I:(DE-Juel1)JSC-20090406
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|l Jülich Supercomputing Center
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980 _ _ |a contb
980 _ _ |a VDB
980 _ _ |a I:(DE-Juel1)JSC-20090406
980 _ _ |a UNRESTRICTED


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