TY - EJOUR AU - Gross, Sven AU - Reusken, Arnold TI - Optimal preconditioners for a Nitsche stabilized fictitious domain finite element method M1 - RWTH-2021-06522 SP - 16 Seiten PY - 2021 LB - PUB:(DE-HGF)25 DO - DOI:10.48550/ARXIV.2107.01182 UR - https://publications.rwth-aachen.de/record/822052 ER -