Alexander Heinlein, Christian Hochmuth, Axel Klawonn, "Monolithic Overlapping Schwarz Domain Decomposition Methods with GDSW Coarse Spaces for Incompressible Fluid Flow Problems". SIAM J. Sci. Comput. 41 (2019), no. 4, C291–C316. https://doi.org/10.1137/18M1184047.
Alexander Heinlein, Christian Hochmuth, Axel Klawonn, "Reduced dimension GDSW coarse spaces for monolithic Schwarz domain decomposition methods for incompressible fluid flow problems". Int. J. Numer. Methods Eng. 2020; 121: 1101– 1119. https://doi.org/10.1002/nme.6258.
Alexander Heinlein, Christian Hochmuth, Axel Klawonn. "Fully algebraic two-level overlapping Schwarz preconditioners for elasticity problems". Proceedings of the ENUMATH 2019 conference, Springer LNCSE, Vol. 139, pp. 531-539, 2021. Preprint. https://doi.org/10.1007/978-3-030-55874-1_52.
Dissertation
Christian Hochmuth, "Parallel Overlapping Schwarz Preconditioners for Incompressible Fluid Flow and Fluid-Structure Interaction Problems." Dissertation, Universität zu Köln, June 2020. https://kups.ub.uni-koeln.de/11345/.