Tim Bürchner

12 papers Journal 12
YearRankTypeTitle / Venue / Authors
2026 J jnl
Reconstructing effective ultrasound transducer models via distributed source inversion.
CoRR
Tim Bürchner, Simon Schmid, Ernst Rank, Stefan Kollmannsberger, Andreas Fichtner
2025 J jnl
A CFL condition for the finite cell method.
CoRR
Tim Bürchner, Lars Radtke, Philipp Kopp
2025 J jnl
A Memory Efficient Adjoint Method to Enable Billion Parameter Optimization on a Single GPU in Dynamic Problems.
CoRR
Leon Herrmann, Tim Bürchner, László Kudela, Stefan Kollmannsberger
2025 J jnl
Generalized eigenvalue stabilization for immersed explicit dynamics.
CoRR
Tim Bürchner, Lars Radtke, Sascha Eisenträger, Alexander Düster, Ernst Rank, Stefan Kollmannsberger, Philipp Kopp
2025 J jnl
On the efficiency of explicit and semi-explicit immersed boundary finite element methods for wave propagation problems.
CoRR
Tim Bürchner, Lars Radtke, Philipp Kopp, Stefan Kollmannsberger, Ernst Rank, Alexander Düster
2024 J jnl
Accelerating Full Waveform Inversion By Transfer Learning.
CoRR
Divya Shyam Singh, Leon Herrmann, Qing Sun, Tim Bürchner, Felix Dietrich, Stefan Kollmannsberger
2024 J jnl
Implicit-explicit time integration for the immersed wave equation.
Comput. Math. Appl.
Christian Faßbender, Tim Bürchner, Philipp Kopp, Ernst Rank, Stefan Kollmannsberger
2024 J jnl
Quantitative Comparison of the Total Focusing Method, Reverse Time Migration, and Full Waveform Inversion for Ultrasonic Imaging.
CoRR
Tim Bürchner, Simon Schmid, Lukas Bergbreiter, Ernst Rank, Stefan Kollmannsberger, Christian Ulrich Grosse
2023 J jnl
Implicit-Explicit Time Integration for the Immersed Wave Equation.
CoRR
Christian Faßbender, Tim Bürchner, Philipp Kopp, Ernst Rank, Stefan Kollmannsberger
2023 J jnl
Isogeometric Multi-Resolution Full Waveform Inversion based on the Finite Cell Method.
CoRR
Tim Bürchner, Philipp Kopp, Stefan Kollmannsberger, Ernst Rank
2023 J jnl
On the Use of Neural Networks for Full Waveform Inversion.
CoRR
Leon Herrmann, Tim Bürchner, Felix Dietrich, Stefan Kollmannsberger
2022 J jnl
Immersed boundary parametrizations for full waveform inversion.
CoRR
Tim Bürchner, Philipp Kopp, Stefan Kollmannsberger, Ernst Rank