@article{a77663ff26154b22ab300ead3a0732d1,
title = "Variations on the Tait–Kneser Theorem",
author = "Gil Bor and Connor Jackman and Serge Tabachnikov",
note = "Funding Information: After the first version of this article was posted, Rui Pacheco and Marcos Salvai brought their relevant papers [, ] to our attention, for which we are grateful. We thank Anton Izosimov for interesting discussions and the referee for useful suggestions. GB was supported by CONACYT Grant A1-S-4588. ST was supported by NSF grant DMS-2005444. ",
year = "2021",
month = sep,
doi = "10.1007/s00283-021-10119-0",
language = "English (US)",
volume = "43",
pages = "8--14",
journal = "Mathematical Intelligencer",
issn = "0343-6993",
publisher = "Springer New York",
number = "3",
}