Hierarchical multigrid approaches for the finite cell method on uniform and multi-level hp-refined grids. - John N. Jomo; Oguz Oztoprak; Frits de Prenter; Nils Zander; Stefan Kollmannsberger; Ernst Rank (CoRR, 2020)

Two-scale analysis and design of spaceframes with complex additive manufactured nodes. - Oguz Oztoprak; Alexander Paolini; Pierluigi D'Acunto; Ernst Rank; Stefan Kollmannsberger (CoRR, 2023)