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Morse subsets of CAT(0) spaces are strongly contracting
We prove that Morse subsets of CAT(0) spaces are strongly contracting. This generalizes and simplifies a result of Sultan, who proved it for Morse quasi-geodesics. Our proof goes through the recurrence characterization of Morse subsets.
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Springer Netherlands
2019
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7194253/ https://www.ncbi.nlm.nih.gov/pubmed/32382199 http://dx.doi.org/10.1007/s10711-019-00457-x |