1 citations · 1 across the 3 of their papers we have counts for
3 papers
math.NA2025
Bifurcations in Interior Transmission Eigenvalues: Theory and Computation
Davide Pradovera, Alessandro Borghi, Lukas Pieronek +1
The interior transmission eigenvalue problem (ITP) plays a central role in inverse scattering theory and in the spectral analysis of inhomogeneous media. Despite its smooth depende…
math.NA2022
On trajectories of complex-valued interior transmission eigenvalues
Lukas Pieronek, Andreas Kleefeld
This paper investigates properties of complex-valued eigenvalue trajectories for the interior transmission problem parametrized by the index of refraction for homogeneous media. Ou…
math.NA2019★ 1 cited
Elastic interior transmission eigenvalues and their computation via the method of fundamental solutions
Andreas Kleefeld, Lukas Pieronek
A stabilized version of the fundamental solution method to catch ill-conditioning effects is investigated with focus on the computation of complex-valued elastic interior transmiss…