An optimally stable approximation of reactive transport using discrete test and infinite trial spaces. - Lukas Renelt; Mario Ohlberger; Christian Engwer (CoRR, 2023)

Construction of local reduced spaces for Friedrichs' systems via randomized training. - Christian Engwer; Mario Ohlberger; Lukas Renelt (CoRR, 2024)

Model Order Reduction of an Ultraweak and Optimally Stable Variational Formulation for Parametrized Reactive Transport Problems. - Christian Engwer; Mario Ohlberger; Lukas Renelt (SIAM J. Sci. Comput., 2024)

Sectional Kolmogorov N-widths for parameter-dependent function spaces: A general framework with application to parametrized Friedrichs' systems. - Christian Engwer; Mario Ohlberger; Lukas Renelt (CoRR, 2025)

Two-Stage Model Reduction Approaches for the Efficient and Certified Solution of Parametrized Optimal Control Problems. - Hendrik Kleikamp; Lukas Renelt (J. Sci. Comput., 2025)