On the homology of compact spaces by using non-standard methods |
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Authors: | Tuomas Korppi |
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Institution: | PL 68 (Gustaf Hällströmin katu 2b), 00014 Helsingin yliopisto, Finland |
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Abstract: | It is proved that strong and ?ech homology theories coincide for compact pairs and coefficients in an equationally compact group or in the non-standard group for any abelian group G. It is also proved that McCord homology has compact supports to a reasonable degree. Furthermore, the equality of the homology classes of point embeddings into the 2-adic solenoid is studied using non-standard methods. |
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Keywords: | ?ech homology Strong homology McCord homology Non-standard model |
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