740 citations
- University of OsloNO39 papers
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- Simula UiB9 papers
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Showing 2018 · math.NAShow all
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math.NA2018★ 1 cited
Shape Optimization using the Finite Element Method on Multiple Meshes
Jorgen S. Dokken, Simon W. Funke, August Johansson +1
An important step in shape optimization with partial differential equation constraints is to adapt the geometry during each optimization iteration. Common strategies are to employ…
math.NA2018
MultiMesh Finite Element Methods: Solving PDEs on Multiple Intersecting Meshes
August Johansson, Benjamin Kehlet, Mats G. Larson +1
We present a new framework for expressing finite element methods on multiple intersecting meshes: multimesh finite element methods. The framework enables the use of separate meshes…