Nitsche- and Fourier-finite-element method for the Poisson equation in axisymmetric domains with re-entrant edges

The paper deals with a combination of the Fourier method with the Nitsche-finite-element method (as a mortar method). The approach is applied to the Dirichlet problem of the Poisson equation in threedimensional axisymmetric domains with reentrant edges generating singularities. The approximati...

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Bibliographic Details
Main Authors:	Heinrich, Bernd, Jung, Beate
Other Authors:	TU Chemnitz, SFB 393
Format:	Others
Language:	English
Published:	Universitätsbibliothek Chemnitz 2006
Subjects:	Fourier method Nitsche-mortaring non-matching meshes ddc:510 Eckensingularität Finite-Elemente-Methode Poisson-Gleichung
Online Access:	http://nbn-resolving.de/urn:nbn:de:swb:ch1-200601691 http://nbn-resolving.de/urn:nbn:de:swb:ch1-200601691 http://www.qucosa.de/fileadmin/data/qucosa/documents/5282/data/index.html http://www.qucosa.de/fileadmin/data/qucosa/documents/5282/data/.htaccess http://www.qucosa.de/fileadmin/data/qucosa/documents/5282/data/SFBcov.png http://www.qucosa.de/fileadmin/data/qucosa/documents/5282/data/pdf.gif http://www.qucosa.de/fileadmin/data/qucosa/documents/5282/data/pre.css http://www.qucosa.de/fileadmin/data/qucosa/documents/5282/data/ps.gif http://www.qucosa.de/fileadmin/data/qucosa/documents/5282/data/sfb05-16.pdf http://www.qucosa.de/fileadmin/data/qucosa/documents/5282/data/sfb05-16.ps.gz http://www.qucosa.de/fileadmin/data/qucosa/documents/5282/20060169.txt

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Nitsche- and Fourier-finite-element method for the Poisson equation in axisymmetric domains with re-entrant edges

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