The edgewise subdivision criterion for 2-Segal objects
Algebraic Topology
2018-07-16 v1 Category Theory
Abstract
We show that the edgewise subdivision of a -Segal object is always a Segal object, and furthermore that this property characterizes -Segal objects.
Cite
@article{arxiv.1807.05069,
title = {The edgewise subdivision criterion for 2-Segal objects},
author = {Julia E. Bergner and Angélica M. Osorno and Viktoriya Ozornova and Martina Rovelli and Claudia I. Scheimbauer},
journal= {arXiv preprint arXiv:1807.05069},
year = {2018}
}