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  • On images of complete topologized subsemilattices in sequential semitopological semilattices
    Banakh, Taras, 1968- ; Bardyla, Serhii
    A topologized semilattice ▫$X$▫ is called complete if each non-empty chain ▫$C \subset X$▫ has ▫$\inf C \in {\bar{C}}$▫ and ▫$\inf C \in {\bar{C}}$▫. We prove that for any continuous homomorphism ... ▫$h: X \rightarrow Y$▫ from a complete topologized semilattice ▫$X$▫ to a sequential Hausdorff semitopological semilattice ▫$Y$▫ the image ▫$h(X)$▫ is closed in ▫$Y$▫.
    Source: Semigroup forum. - ISSN 0037-1912 (Vol. 100, issl. 3, June 2020, str. 662-670)
    Type of material - article, component part ; adult, serious
    Publish date - 2020
    Language - english
    COBISS.SI-ID - 18735705

source: Semigroup forum. - ISSN 0037-1912 (Vol. 100, issl. 3, June 2020, str. 662-670)

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