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Author: Tkachuk, Vladimir V.

• Tkachuk, Vladimir V.: Exponential separability is preserved by some products. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 63 (2022), issue 3, pp. 385-395
• Tkachuk, Vladimir V.: Exponential domination in function spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 61 (2020), issue 3, pp. 397-408
• Tkachuk, Vladimir V.: A nice subclass of functionally countable spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 59 (2018), issue 3, pp. 399-409
• Burke, Dennis; Tkachuk, Vladimir V.: Diagonals and discrete subsets of squares. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 54 (2013), issue 1, pp. 69-82
• Alas, Ofelia T.; Tkachuk, Vladimir V.; Wilson, Richard G.: Addition theorems, $D$-spaces and dually discrete spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 50 (2009), issue 1, pp. 113-124
• Tkachuk, Vladimir V.: A nice class extracted from $C_p$-theory. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 46 (2005), issue 3, pp. 503-513
• de Luna, Miguel López; Tkachuk, Vladimir V.: Čech-completeness and ultracompleteness in “nice spaces”. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 43 (2002), issue 3, pp. 515-524
• Tkachuk, Vladimir V.: Some non-multiplicative properties are $l$-invariant. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 38 (1997), issue 1, pp. 169-175
• Tkachuk, Vladimir V.: Some new versions of an old game. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 36 (1995), issue 1, pp. 177-196
• Tkachuk, Vladimir V.: A note on splittable spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 33 (1992), issue 3, pp. 551-555