@InProceedings{bonacina_et_al:LIPIcs.MFCS.2022.23,
author = {Bonacina, Ilario and Galesi, Nicola and Lauria, Massimo},
title = {{On Vanishing Sums of Roots of Unity in Polynomial Calculus and Sum-Of-Squares}},
booktitle = {47th International Symposium on Mathematical Foundations of Computer Science (MFCS 2022)},
pages = {23:1--23:15},
series = {Leibniz International Proceedings in Informatics (LIPIcs)},
ISBN = {978-3-95977-256-3},
ISSN = {1868-8969},
year = {2022},
volume = {241},
editor = {Szeider, Stefan and Ganian, Robert and Silva, Alexandra},
publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
address = {Dagstuhl, Germany},
URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.MFCS.2022.23},
URN = {urn:nbn:de:0030-drops-168211},
doi = {10.4230/LIPIcs.MFCS.2022.23},
annote = {Keywords: polynomial calculus, sum-of-squares, roots of unity, knapsack}
}