Lectures
Finite Element Methods (2024-2A/B--2025-2A/B), U Twente
Numerical Mathematics (2022-2B--2025-2B), U Twente
Partial Differential Equations (2019-2A--2025-2A), U Twente
Introduction to Partial Differential Equations (2023-2A--2025-2A), U Twente
Vector Calculus for BME, CE, CSE, ME (2018-1A--2025-1A), U Twente
Numerical Techniques for PDEs (2016-1B--2022-1B), U Twente
Solid State Physics: Partial Differential Equations (2016-2A), U Twente
Computational Inverse Problems, 2014, TU Darmstadt (with JF Pietschmann)
Tutorials
Numerical Techniques for PDEs (2016-1B--2022-1B), U Twente
Mathematical Methods (2019-1B--2022-1B), U Twente
Calculus 2 for Applied Mathematics and Applied Physics (2018-1B), U Twente
Calculus 1 for Applied Mathematics and Applied Physics (2018-1A, 2019-1A), U Twente
Signal analysis for Technical Medicine (2016-1B, 2017-1B), U Twente
Vector Calculus for BME, CE, CSE, ME (2017-1A, 2022-1A), U Twente
Vector Calculus for Technical Medicine (2016-1A, 2017-1A), U Twente
Systems and Models for AP, AT: Signal analysis (2016-1A), U Twente
Mathematics 3 Mechanical Engineering, 2013/2014, TU Darmstadt
Introduction to Numerical Mathematics, 2012/2013, TU Darmstadt
Differentiation and Integration for Engineering Science, 2012, TU Munich
Mathematics 4 and 5 for Computational Engineering Science, 2009/2010, RWTH Aachen
Calculus of Variations 1, 2006/2007, RWTH Aachen
Mathematics 1 for Electrical Engineering, 2006/2007, RWTH Aachen
Analysis 1-4, 2004-2006, RWTH Aachen
Maple 1-2, 2003/2004, RWTH Aachen
Seminars
Domain Decomposition for Partial Differential Equations. (For PhD students). 2021, U Twente.
Mathematical Aspects of Discontinuous Galerkin methods. (For PhD students). 2020, U Twente.
Nonlinear partial differential equations with applications in biology (Master)
Supervision of final projects, internships and Bachelor projects
Ongoing:
Xander Heij. PDE-based methods for image and video deblurring: a comparative study with classical and iterative approaches. Internship at Foclar.
Lieke Stoker. Improving the integration algorithm for chromatographic data. Internship at Qmicro.
Edwin Kanis. Optimization of waveguides. MSc. project (with S. Garcia-Blanco, Integrated Optical System).
Completed:
Bram Kanger. Localized implicit time integrators for the elastic wave equation. MSc. project.
Edwin Kanis. Automatic extrinsic calibration of gatekeeper cameras from videos. Internship at Thales.
Bram Kanger. Modelling Doppler Spectra. Internship at Thales.
C. Breyer: Shooting methods for sampling Light and Shadows in the Refractive Atmosphere. BSc. project.
N. Lokhorst: Hamiltonian Monte Carlo methods for X-Ray standing wave analysis. MSc. project (with I. Makhotkin)
T. Veurink: Neural network based moment closures for radiative transfer. BSc. project, 2024.
A. Welleweerd: Finite element modeling of mechanically ventilaed lung. TM internship, 2024.
C. Woerts: Finite element method modeling of lung volume redistribution after proning during mechanical ventilation. TM internship, 2024
K. Sauer: Five-Mode Photon destillation. BSc. project, 2023, (with. J. Renema, AQO).
B. van den Oudsten: Multigrid methods for anisotropic diffusion problems. MSc. project, 2023.
D. Velthuis: Accelerating iterative methods for the anisotropic radiative transfer equation using Anderson Acceleration. BSc. project, 2023.
P. Steverink: Implementing boundary conditions with Fresnel laws for a finite element method for the Radiative Transfer Equation. BSc. project (with V. Bosboom)
E. Pires: Rigorous and non-rigorous error estimates for numerical solutions of initial value problems. BSc. project, 2022.
B. Doorenbos: Numerical characterization of photonic quasi-crystals. (with L. Fillion, U.Utrecht). MSc. project, 2021
W. Leemeijer: Modeling and Simulation of Epidemic Spreads. BSc. project, 2021
W. Liu: Jacobi-Davidson Algorithm for Generalized Eigenvalue Problems with Constraints. BSc. project. (exchange from USTC, Hefei), 2021.
C. Hendrikx: A study on segregation to buried thin film interfaces using the X-ray standing wave method with thin film reconstructions using Bayesian inference sampled by Hamiltonian Monte Carlo. (with I. Makothkin, XUV). Master's Thesis. U Twente 2020.
J. Lyngis: Numerical solution of partial differential equations on the two-sphere. Bachelor's Thesis. U Twente 2020.
H. Hof. Gaussian beam excitation of an optical fiber using the fictitious domain method. (with P. Pinkse). Bachelor's Thesis. U Twente 2020.
M. van Stigt. Signal-Source Distance Determination for Ventricular Tachycardia Ablation. Technical Medicine project. (with AMC). U Twente 2019.
L. van der Bijl: Solving nonlinear equations using Pixel Arrays. Bachelor's Thesis. U Twente 2019.
M. Overmars: Galerkin methods for ODEs. Bachelor's Thesis. U Twente 2019.
M. van Vliet: Topological insulators: Tight-binding models and surface states. (with G. Brocks (Computational Material Science)). Bachelor's Thesis. U Twente 2019.
D. Schipaanbord: Signal-source distance determination for ventricular tachycardia ablation. Technical Medicine project. (with AMC). U Twente 2019.
R. v.d. Hulst: Model order reduction in fluorescence molecular imaging. Bachelor's Thesis. U Twente. 2018.
E. Koh: Towards the inverse determination of signal-source distance during ventricular tachycardia ablation. Technical Medicine project. (with AMC) 2018.
W. Fokkema: From diffusion of light to free-form scattering. Bachelor's Thesis. University of Twente. 2017 (with W. Vos (Complex photonic systems)).
N. Vogenauer: Mathematical Modeling of quantitative photoacoustic tomography. Bachelor's Thesis. WWU Münster. 2016 (with M. Burger)
L. Hörsting: Modell hierarchies for trail formation in ant colonies. Bachelor's Thesis. WWU Münster. 2016 (with: M. Burger)
A. Kumpf: Signal processing with regularized Tikhonov-TV functionals. Bachelor's Thesis. TU Munich. 2012 (Supervisor: H. Egger)
A. Hauptmann: Local computerized tomography and total variation regularization. Master's Thesis. TU Munich. 2012 (Supervisor: H. Egger, S. Siltanen)