POD-based error control for reduced-order bicriterial PDE-constrained optimization. - Stefan Banholzer; Dennis Beermann; Stefan Volkwein (Annu. Rev. Control., 2017)

POD-Based Mixed-Integer Optimal Control of the Heat Equation. - Freya Bachmann; Dennis Beermann; Jianjie Lu; Stefan Volkwein (J. Sci. Comput., 2019)

POD Suboptimal Control of Evolution Problems: Theory and Applications. - Stefan Banholzer; Dennis Beermann; Luca Mechelli; Stefan Volkwein (CoRR, 2024)