3 papers
physics.geo-ph2025
Uncertainty Quantification of the Fresh-Saltwater Interface from Time-Domain Electromagnetic Data
Arsalan Ahmed, Thomas Hermans, David Dudal +1
Geophysical methods provide a cost-effective way to characterize the subsurface for hydrogeological projects, but they rely on solving an inverse problem. Traditionally, determinis…
math.NA2025
A Novel Interpolation-Based Method for Solving the One-Dimensional Wave Equation on a Domain with a Moving Boundary
Michiel Lassuyt, Emma Vancayseele, Wouter Deleersnyder +3
We revisit the problem of solving the one-dimensional wave equation on a domain with moving boundary. In J. Math. Phys. 11, 2679 (1970), Moore introduced an interesting method to d…
physics.geo-ph2024
Quantitative imaging of the fresh/saltwater interface with airborne electromagnetics: examining different sources of uncertainty
Wouter Deleersnyder, David Dudal, Thomas Hermans
Knowing the distribution between fresh and saline groundwater is imperative for sustainable and integrated management of water resources in coastal areas. The airborne electromagne…