The Burnside bicategory of groupoids
Algebraic Topology
2016-07-06 v2 Category Theory
Abstract
Several models for the Burnside bicategory of groupoids are described and shown to be equivalent. As observed by the late Gaunce Lewis, the corresponding Burnside category is additive.
Cite
@article{arxiv.1208.2360,
title = {The Burnside bicategory of groupoids},
author = {Haynes Miller},
journal= {arXiv preprint arXiv:1208.2360},
year = {2016}
}
Comments
21 pp. This draft improves the paper following referee's suggestions