A (Discrete) Homotopy Theory for Geometric Spaces

We define the concepts of homotopy and fundamental group for geometric spaces as a generalization of metric spaces, digital spaces, and graphs; then, we compare them with corresponding concepts in these spaces. Also, we state some properties of the fundamental group of geometric spaces and some theo...

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Bibliographic Details
Main Authors: Asieh Pourhaghani, Hamid Torabi
Format: Article
Language:English
Published: Wiley 2023-01-01
Series:Journal of Mathematics
Online Access:http://dx.doi.org/10.1155/2023/4158190
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