Browsing Naturwissenschaften, Mathematik und Informatik by Advisor "Lehrenfeld, Christoph Prof. Dr."
Now showing items 1-2 of 2
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High-order Unfitted Discretizations for Partial Differential Equations Coupled with Geometric Flow
(2023-02-17)We consider a moving free boundary problem where a diffusion equation posed on an evolving domain bounded by a smooth surface is coupled with a mean curvature flow of the bounding surface. The evolution velocity of the ... -
Learned infinite elements for helioseismology
(2021-12-16)This thesis presents efficient techniques for integrating the information contained in the Dirichlet-to-Neumann (DtN) map of time-harmonic waves propagating in a stratified medium into finite element discretizations. This ...