Christoph Lehrenfeld
Orcid: 0000-0003-0170-8468
According to our database1,
Christoph Lehrenfeld
authored at least 56 papers
between 2011 and 2025.
Collaborative distances:
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Bibliography
2025
Hybrid discontinuous Galerkin discretizations for the damped time-harmonic Galbrun's equation.
CoRR, April, 2025
Discretization Error Analysis of a High Order Unfitted Space-Time Method for moving domain problems.
CoRR, April, 2025
2024
Numerische Mathematik, June, 2024
Dataset, May, 2024
Dataset, May, 2024
Replication Data for: Analysis of divergence-preserving unfitted finite element methods for the mixed Poisson problem.
Dataset, April, 2024
Analysis of divergence-preserving unfitted finite element methods for the mixed Poisson problem.
Math. Comput., 2024
CoRR, 2024
2023
Replication Data for: Trefftz Discontinuous Galerkin discretization for the Stokes problem.
Dataset, September, 2023
Dataset, August, 2023
Replication Data for: Analysis of divergence-preserving unfitted finite element methods for the mixed Poisson problem.
Dataset, June, 2023
SIAM J. Sci. Comput., April, 2023
Geometrically Higher Order Unfitted Space-Time Methods for PDEs on Moving Domains: Geometry Error Analysis.
CoRR, 2023
2022
SIAM J. Numer. Anal., August, 2022
Dataset, January, 2022
Unfitted Trefftz discontinuous Galerkin methods for elliptic boundary value problems.
CoRR, 2022
A new T-compatibility condition and its application to the discretization of the damped time-harmonic Galbrun's equation.
CoRR, 2022
CoRR, 2022
2021
"Hybrid Discontinuous Galerkin methods for solving incompressible flow problems" ( Diploma thesis ).
Dataset, September, 2021
Dataset, July, 2021
Dataset, June, 2021
Locking-Free and Gradient-Robust ${\varvec{H}}({{\, \mathrm{{\text {div}}}\, }})$-Conforming HDG Methods for Linear Elasticity.
J. Sci. Comput., 2021
ngsxfem: Add-on to NGSolve for geometrically unfitted finite element discretizations.
J. Open Source Softw., 2021
2020
CoRR, 2020
An unfitted Eulerian finite element method for the time-dependent Stokes problem on moving domains.
CoRR, 2020
Locking free and gradient robust H(div)-conforming HDG methods for linear elasticity.
CoRR, 2020
2019
L2-error analysis of an isoparametric unfitted finite element method for elliptic interface problems.
J. Num. Math., 2019
Divergence-free tangential finite element methods for incompressible flows on surfaces.
CoRR, 2019
On reference solutions and the sensitivity of the 2D Kelvin-Helmholtz instability problem.
Comput. Math. Appl., 2019
Mass conservative reduced order modeling of a free boundary osmotic cell swelling problem.
Adv. Comput. Math., 2019
2018
A Stabilized Trace Finite Element Method for Partial Differential Equations on Evolving Surfaces.
SIAM J. Numer. Anal., 2018
Hybrid Discontinuous Galerkin Methods with Relaxed H(div)-Conformity for Incompressible Flows. Part I.
SIAM J. Numer. Anal., 2018
SIAM J. Numer. Anal., 2018
A Strongly Conservative Hybrid DG/Mixed FEM for the Coupling of Stokes and Darcy Flow.
J. Sci. Comput., 2018
A note on the stability parameter in Nitsche's method for unfitted boundary value problems.
Comput. Math. Appl., 2018
2017
Numerische Mathematik, 2017
A note on the penalty parameter in Nitsche's method for unfitted boundary value problems.
CoRR, 2017
2016
CoRR, 2016
2015
The Nitsche XFEM-DG Space-Time Method and its Implementation in Three Space Dimensions.
SIAM J. Sci. Comput., 2015
High order exactly divergence-free Hybrid Discontinuous Galerkin Methods for unsteady incompressible flows.
CoRR, 2015
High order unfitted finite element methods on level set domains using isoparametric mappings.
CoRR, 2015
2013
Analysis of a Nitsche XFEM-DG Discretization for a Class of Two-Phase Mass Transport Problems.
SIAM J. Numer. Anal., 2013
2012
Nitsche-XFEM with Streamline Diffusion Stabilization for a Two-Phase Mass Transport Problem.
SIAM J. Sci. Comput., 2012
2011
Computer Algebra meets Finite Elements: an Efficient Implementation for Maxwell's Equations
CoRR, 2011