@InProceedings{burjons_et_al:LIPIcs.MFCS.2023.29, author = {Burjons, Elisabet and Gehnen, Matthias and Lotze, Henri and Mock, Daniel and Rossmanith, Peter}, title = {{The Online Simple Knapsack Problem with Reservation and Removability}}, booktitle = {48th International Symposium on Mathematical Foundations of Computer Science (MFCS 2023)}, pages = {29:1--29:12}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-292-1}, ISSN = {1868-8969}, year = {2023}, volume = {272}, editor = {Leroux, J\'{e}r\^{o}me and Lombardy, Sylvain and Peleg, David}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.MFCS.2023.29}, URN = {urn:nbn:de:0030-drops-185635}, doi = {10.4230/LIPIcs.MFCS.2023.29}, annote = {Keywords: online algorithm, knapsack, competitive ratio, reservation, preemption} }