VSE knjižnice (vzajemna bibliografsko-kataložna baza podatkov COBIB.SI)
  • Countable dense homogeneous filters and the Menger covering property
    Repovš, Dušan, 1954- ; Zdomskyy, Lyubomyr, 1983- ; Zhang, Shuguo
    We present a ZFC construction of a non-meager filter which fails to be countable dense homogeneous. This answers a question of Hernández-Gutiérrez and Hrušák. The method of the proof also allows us ... to obtain for any ▫$n \in \omega \cup \{ \infty \}$▫ an ▫$n$▫-dimensional metrizable Baire topological group which is strongly locally homogeneous but not countable dense homogeneous.
    Vir: Fundamenta mathematicae. - ISSN 0016-2736 (Vol. 224, no. 3, 2014, str. 233-240)
    Vrsta gradiva - članek, sestavni del
    Leto - 2014
    Jezik - angleški
    COBISS.SI-ID - 16962905

vir: Fundamenta mathematicae. - ISSN 0016-2736 (Vol. 224, no. 3, 2014, str. 233-240)
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