arXiv · 1710.07207
Fundamental groups as limits of discrete fundamental groups
Abstract
In this note we investigate to what extent the fundamental group of a metric space can be described as the inverse limit of its discrete fundamental groups. We show that some mild conditions suffice to imply the existence of an isomorphism and we provide a list of counterexamples to possible weakenings of these hypotheses.
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Federico Vigolo. 2017-10-19. Fundamental groups as limits of discrete fundamental groups. https://doi.org/10.1112/blms.12187
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