@inproceedings{Roever:2021:WCCM,
author = {Heinlein, A. and Rheinbach, O. and R\“over, F.},
title = {Choosing the Subregions in Three-Level FROSch Preconditioners},
booktitle = {WCCM-ECCOMAS2020},
year = {2021},
abbr = {WCCM-ECCOMAS},
doi = {10.23967/wccm-eccomas.2020.084},
url = {https://www.scipedia.com/public/Hainlein_et_al_2021},
preprint = {https://tu-freiberg.de/sites/default/files/media/fakultaet-fuer-mathematik-und-informatik-fakultaet-1-9277/prep/2021-01.pdf},
keywords = {published},
bibtex_show = {true}
}