Timm Oertel, Joseph Paat, Robert Weismantel. A colorful Steinitz Lemma with application to block-structured integer programs. Math. Program., 204(1):677-702, March 2024. [doi]
@article{OertelPW24,
title = {A colorful Steinitz Lemma with application to block-structured integer programs},
author = {Timm Oertel and Joseph Paat and Robert Weismantel},
year = {2024},
month = {March},
doi = {10.1007/s10107-023-01971-3},
url = {https://doi.org/10.1007/s10107-023-01971-3},
researchr = {https://researchr.org/publication/OertelPW24},
cites = {0},
citedby = {0},
journal = {Math. Program.},
volume = {204},
number = {1},
pages = {677-702},
}