The Burnside bicategory of groupoids

Author(s)
Miller, Haynes
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Abstract
© 2016, Sociedad Matemática Mexicana. The category of groupoids admits a “stabilization” in which the morphisms are given by the group completion of the commutative monoid of suitable bisets. In this paper we enrich this to a bicategory structure, and provide an alternative model using spans of groupoids.
Date issued
2017
URI
https://hdl.handle.net/1721.1/135839
Department
Massachusetts Institute of Technology. Department of Mathematics
Journal
Boletín de la Sociedad Matemática Mexicana
Publisher
Springer Nature
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