arXiv · 1805.11034
Generalisations of coarse spaces
Abstract
Coarse geometry, the branch of topology that studies the global properties of spaces, was originally developed for metric spaces and then Roe introduced coarse structures as a large-scale counterpart of uniformities. In the literature, there are very important generalisations of uniform spaces, such as semi-uniform and quasi-uniform spaces. In this paper, we introduce and start to study their large-scale counterparts, which generalise coarse spaces: semi-coarse spaces and quasi-coarse spaces.
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Nicolò Zava. 2018-05-28. Generalisations of coarse spaces. https://arxiv.org/abs/1805.11034
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