@article{be80cbd3cc194c19bfe2743cfeeb1a23,
title = "Every 2-Segal space is unital",
abstract = "We prove that every 2-Segal space is unital.",
keywords = "2-Segal space, decomposition space",
author = "Matthew Feller and Richard Garner and Kock Joachim and Proulx, {May U.} and Mark Weber",
note = "Funding Information: R.G. was supported by Australian Research Council grants DP160101519, DP190102432, and FT160100393. J.K. was supported by grants MTM2016-80439-P (AEI/FEDER, UE) of Spain and 2017-SGR-1725 of Catalonia. M.W. was supported by Czech Science Foundation grant GA CR P201/12/G028. Publisher Copyright: {\textcopyright} 2021 World Scientific Publishing Company.",
year = "2021",
month = mar,
doi = "10.1142/S0219199720500558",
language = "English",
volume = "23",
journal = "Communications in Contemporary Mathematics",
issn = "0219-1997",
publisher = "World Scientific Publishing Co. Pte Ltd",
number = "2",
}