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Extremal pseudocompact Abelian groups are compact metrizable |
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| Authors: | W. W. Comfort Jan van Mill |
| Affiliation: | Department of Mathematics, Wesleyan University, Middletown, Connecticut 06459 ; Faculteit Exacte Wetenschappen, Afdeling Wiskunde, Vrije Universiteit, De Boelelaan 1081A, 1081 HV Amsterdam, The Netherlands |
| Abstract: | Every pseudocompact Abelian group of uncountable weight has both a proper dense pseudocompact subgroup and a strictly finer pseudocompact group topology. |
| Keywords: | Pseudocompact topological group extremal topological group proper dense pseudocompact subgroup Abelian |
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