@article{34f21fb248304ed2915171d5612a6812,
title = "A Four-Vertex Theorem for Frieze Patterns?",
author = "Serge Tabachnikov",
note = "Funding Information: It is a pleasure to acknowledge stimulating discussions with S. Morier-Genoud, V. Ovsienko, I. Pak, and R. Schwartz. And many thanks to M. Cuntz for providing his (counter)examples. This work was supported by NSF grant DMS-1510055.",
year = "2018",
month = dec,
day = "1",
doi = "10.1007/s00283-018-9832-4",
language = "English (US)",
volume = "40",
pages = "14--18",
journal = "Mathematical Intelligencer",
issn = "0343-6993",
publisher = "Springer New York",
number = "4",
}