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  • Mathias forcing and combinatorial covering properties of filters
    Chodounský, David ; Repovš, Dušan, 1954- ; Zdomskyy, Lyubomyr, 1983-
    We give topological characterizations of filters ▫$\mathcal{F}$▫ on ▫$w$▫ such that the Mathias forcing ▫$M_\mathcal{F}$▫ adds no dominating reals or preserves ground model unbounded families. This ... allows us to answer some questions of Brendle, Guzmán, Hrušák, Martínez, Minami, and Tsaban.
    Source: The Journal of symbolic logic. - ISSN 0022-4812 (Vol. 80, no. 4, 2015, str. 1398-1410)
    Type of material - article, component part
    Publish date - 2015
    Language - english
    COBISS.SI-ID - 17556057

source: The Journal of symbolic logic. - ISSN 0022-4812 (Vol. 80, no. 4, 2015, str. 1398-1410)
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