@InProceedings{anshu_et_al:LIPIcs.TQC.2020.7,
author = {Anshu, Anurag and Gosset, David and Morenz, Karen},
title = {{Beyond Product State Approximations for a Quantum Analogue of Max Cut}},
booktitle = {15th Conference on the Theory of Quantum Computation, Communication and Cryptography (TQC 2020)},
pages = {7:1--7:15},
series = {Leibniz International Proceedings in Informatics (LIPIcs)},
ISBN = {978-3-95977-146-7},
ISSN = {1868-8969},
year = {2020},
volume = {158},
editor = {Flammia, Steven T.},
publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
address = {Dagstuhl, Germany},
URL = {https://drops-dev.dagstuhl.de/entities/document/10.4230/LIPIcs.TQC.2020.7},
URN = {urn:nbn:de:0030-drops-120660},
doi = {10.4230/LIPIcs.TQC.2020.7},
annote = {Keywords: Approximation algorithms, Quantum many-body systems}
}