Atlases for Ineffective Orbifolds

2016/06/14 by Pronk, Dorette, Scull, Laura, Tommasini, Matteo
#Algebraic Topology (math.AT) #Category Theory (math.CT) #Differential Geometry (math.DG) #FOS: Mathematics

paper · doi:10.48550/arxiv.1606.04439

Abstract

We give a definition of atlases for ineffective orbifolds, and prove that this definition leads to the same notion of orbifold as that defined via topological groupoids.

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