Sebastian Bleecke presents our work at the SIAM CSE 2025 conference

Sebastian Bleecke will present some of our work at the SIAM CSE 2025 conference in Forth Worth, Texas, USA.

Sebastian Bleecke’s talk

Asymptotic-preserving and Energy-conserving Numerical Methods for Nonlinear Dispersive Wave Equations

We explore the development and application of IMEX time integration methods for nonlinear dispersive wave equations. Our primary focus is on first-order hyperbolic approximations, which offer the advantage of circumventing the need to discretize higher-order spatial and temporal derivatives. Additionally, we investigate asymptotic-preserving schemes, which preserve energy or entropy conservation laws on a discrete level.