• 제목/요약/키워드: ${\delta}gs$-closed sets

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ON δgs-CLOSED SETS AND ALMOST WEAKLY HAUSDORFF SPACES

  • Park, Jin-Han;Song, Dae-Seob;Lee, Bu-Young
    • 호남수학학술지
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    • 제29권4호
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    • pp.597-615
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    • 2007

  • The aim of this paper is to introduce the class of ${\delta}gs$-closed sets and obtain characterizations of almost weakly Hausdorff spaces due to Dontchev and Ganster. We also introduce the notion of ${\delta}gs$-continuity and investigate the relationships between it and other types of continuity.

  • https://doi.org/10.5831/HMJ.2007.29.4.597 인용 PDF