Some characterizations of the internal structure of Whitney levels
Let X be a continuum, and let C(X) denote the hyperspace of all subcontinua of X. It is known that there exist monotone maps µ from C(X) into 0, ∞) such that µ({x}) = 0 for each x ∈ X, and if A is a proper subcontinuum of B, then µ(A) < µ(B). The subcontinua µ−1(t) of C(X) are called Whitney levels...
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| Gepubliceerd in: | Revista Integración |
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| Hoofdauteur: | |
| Formaat: | Artigo |
| Taal: | Inglês |
| Gepubliceerd in: |
Universidad Industrial de Santander
2024
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| Onderwerpen: | |
| Online toegang: | https://www.redalyc.org/articulo.oa?id=327082846004 https://www.redalyc.org/journal/3270/327082846004/ https://www.redalyc.org/journal/3270/327082846004/html/ https://www.redalyc.org/journal/3270/327082846004/327082846004.epub https://www.redalyc.org/journal/3270/327082846004/movil |
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