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54D65 Separability (16 articles)

• Tkachuk, Vladimir V.: Exponential separability is preserved by some products. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 63 (2022), issue 3, pp. 385-395
• Drewnowski, Lech: True preimages of compact or separable sets for functional analysts. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 61 (2020), issue 1, pp. 69-82
• Hart, Klaas P.; van Mill, Jan: Homogeneity and rigidity in Erdös spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 59 (2018), issue 4, pp. 495-501
• Tkachuk, Vladimir V.: A nice subclass of functionally countable spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 59 (2018), issue 3, pp. 399-409
• Tuyen, Luong Quoc: Remarks on sequence-covering maps. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 53 (2012), issue 4, pp. 645-650
• Levy, R.; Matveev, M.: Functional separability. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 51 (2010), issue 4, pp. 705-711
• Niemiec, Piotr: Central subsets of Urysohn universal spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 50 (2009), issue 3, pp. 445-461
• An, Tran Van; Tuyen, Luong Quoc: Further properties of 1-sequence-covering maps. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 49 (2008), issue 3, pp. 477-484
• Fairey, Gareth; Gartside, Paul; Marsh, Andrew: Cardinal invariants of universals. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 46 (2005), issue 4, pp. 685-703
• Ying, Ge: Spaces with countable $sn$-networks. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 45 (2004), issue 1, pp. 169-176
• Arhangel'skii, A. V.; Ludwig, L.: On $\alpha$-normal and $\beta$-normal spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 42 (2001), issue 3, pp. 507-519
• Levy, Ronnie; Matveev, Mikhail: Spaces with $\sigma$-$n$-linked topologies as special subspaces of separable spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 40 (1999), issue 3, pp. 561-570
• Herrlich, Horst: Choice principles in elementary topology and analysis. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 38 (1997), issue 3, pp. 545-552
• Tkačuk, V. V.: A new way to find compact zero-dimensional first countable preimages of first countable compact spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 29 (1988), issue 1, pp. 73-78
• Arhangel'skii, Aleksander V.: On bicompacta which are unions of two subspaces of a certain type. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 19 (1978), issue 3, pp. 525-540
• Aull, C. E.: Some base axioms for topology involving enumerability. (English). In: Franklin, S. P., Frolík, Z. and Koutník, V. (eds.): General Topology and Its Relations to Modern Analysis and Algebra. Proceedings of the Kanpur topological conference, 1968. Academia Publishing House of the Czechoslovak Academy of Sciences, Praha, 1971. pp. [55]-61