NAMColloquium hp-FEM and applications |  |
Vortragende Person:Prof. Dr. Sven Beuchler, Leibniz Universität Hannover
Veranstaltungsort:Institut für Numerische und Angewandte Mathematik, Lotzestraße 16-18MN 55Gras Geo Map
Veranstalter:Institut für Numerische und Angewandte Mathematik
Beschreibung:
In this talk, I will present numerical methods for the numerical solution of boundary value problems of partial differential equations by means of finite elements (FEM).
If the solution is (locally) smooth, high order FEM, the so called p-version can accelerate the convergence of the numerical solution to the exact solution.
However, several algorithmic difficulties occur if one uses high order polynomials.
This talk adresses several topics, namely
- domain decomposition preconditioning
- application to optimal control
- applications within PhoenixD.
The presented research results are collaborations with former and current PhD-students and postdocs of my group and the group of Thomas Wick.
If the solution is (locally) smooth, high order FEM, the so called p-version can accelerate the convergence of the numerical solution to the exact solution.
However, several algorithmic difficulties occur if one uses high order polynomials.
This talk adresses several topics, namely
- domain decomposition preconditioning
- application to optimal control
- applications within PhoenixD.
The presented research results are collaborations with former and current PhD-students and postdocs of my group and the group of Thomas Wick.
Ähnliche Veranstaltungen nach Schlagwort finden:
Veranstaltungsart:Kolloquium
Veranstaltungssprache:Englisch
Kategorie:Forschung
Name der einladenden Person:Prof. Dr. Christoph Lehrenfeld
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Direkter Link zur Veranstaltung:https://events.goettingen-campus.de/event?eventId=5209405
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