Set-Menger and related properties
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Tarih
2020
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this work, we consider new types of covering properties called set-Menger, set-Rothberger, set-Hurewicz and set-Gerlits-Nagy. We investigate the relationships between set-Mengerness and some other Menger-type covering properties (such as Mengerness, weak Mengerness, quasi-Mengerness) and study topological properties of set-Menger and related spaces. In particular, we give a game-theoretic characterization of set-Menger spaces. (C) 2019 Elsevier B.V. All rights reserved.
Açıklama
International Conference on Topology and its Applications -- JUL 07-11, 2018 -- 3 High Sch Nafpaktos, Nafpaktos, GREECE
Anahtar Kelimeler
Selection principles, Game theory, Menger, Set-Menger, Quasi-Menger, Weak Covering Properties, Invariants
