| Conţinutul numărului revistei |
| Articolul precedent |
| Articolul urmator |
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 735 0 |
 SM ISO690:2012ARNAUTOV, Vladimir, ERMACOVA, Galina. On the number of metrizable group topologies
on countable groups. In: Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica, 2013, nr. 2-3(73), pp. 17-26. ISSN 1024-7696. |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
 Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica |
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| Numărul 2-3(73) / 2013 / ISSN 1024-7696 /ISSNe 2587-4322 | ||||||
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| Pag. 17-26 | ||||||
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| Rezumat | ||||||
If a countable group G admits a non-discrete metrizable group topology 0, then in the group G, there are: - Continuum of non-discrete metrizable group topologies stronger than 0, and any
two of these topologies are incomparable;- Continuum of non-discrete metrizable group topologies stronger than 0, and any
two of these topologies are comparable. |
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| Cuvinte-cheie Countable group, group topology, Hausdorff topology, basis of the filter of neighbourhoods, number of group topologies |
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