Citation link: http://dx.doi.org/10.25819/ubsi/10001
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Dokument Type: Doctoral Thesis
metadata.dc.title: Mixed FE-models for variational inequalities
Other Titles: Gemischte FE-Modelle für variationele Ungleichungen
Authors: Garanza, Andrej 
Institute: Department Mathematik 
Free keywords: Numerical FE-treatment, Partial differential equations, Inequality constraints
Dewey Decimal Classification: 510 Mathematik
GHBS-Clases: TIK
TLBF
TBU
Issue Date: 2020
Publish Date: 2021
Abstract: 
In this work we deepen our studies on the numerical FE-treatment of systems of partial differential equations, where the solution is subjected to inequality constraints. Especially we focus on Lagrange-settings, which can be employed to handle the given constraints. In this way additional auxiliary variables are introduced which are determined simultaneously to the original primal solution within ...

In dieser Arbeit werden Systeme partieller Differentialgleichungen mit Ungleichungsnebenbedingungen behandelt.
Genauer geht es um die numerische Analyse mit Finite-Element-Methoden (FEM). Besonderes Augenmerk liegt hierbei auf dem Einsatz von Lagrange-Techniken. Die dadurch eingeführten Hilfsvariablen werden simultan zur primalen Lösung im Rahmen eines sogenannten gemischten Systems bestimmt.
DOI: http://dx.doi.org/10.25819/ubsi/10001
URN: urn:nbn:de:hbz:467-19907
URI: https://dspace.ub.uni-siegen.de/handle/ubsi/1990
License: Creative Commons BY-NC-ND 4.0    Creative Commons BY-NC-ND 4.0
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