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54D20 Noncompact covering properties (paracompact, Lindelöf, etc.) (195 articles)

• Tuyen, Luong Q.; Tuyen, Ong V.; Tuan, Phan D.; Truc, Nguzen X.: About $wcs$-covers and $wcs^*$-networks on the Vietoris hyperspace $\mathcal F(X)$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 64 (2023), issue 4, pp. 519-527
• Dube, Themba: On locales whose countably compact sublocales have compact closure. (English). Mathematica Bohemica, vol. 148 (2023), issue 4, pp. 481-500
• Lipparini, Paolo: Products of topological spaces and families of filters. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 64 (2023), issue 3, pp. 373-394
• Singh, Sumit: Remarks on monotonically star compact spaces. (English). Mathematica Bohemica, vol. 147 (2022), issue 3, pp. 319-323
• Baillif, Mathieu: Three small results on normal first countable linearly H-closed spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 63 (2022), issue 2, pp. 221-228
• Xuan, Wei-Feng: An observation on spaces with a zeroset diagonal. (English). Mathematica Bohemica, vol. 145 (2020), issue 1, pp. 15-18
• Tuyen, Luong Q.; Tuyen, Ong V.: On the $n$-fold symmetric product of a space with a $\sigma$-$(P)$-property $cn$-network ($ck$-network). (English). Commentationes Mathematicae Universitatis Carolinae, vol. 61 (2020), issue 2, pp. 257-263
• Basile, Fortunata Aurora; Carlson, Nathan: On the cardinality of Urysohn spaces and weakly $H$-closed spaces. (English). Mathematica Bohemica, vol. 144 (2019), issue 3, pp. 325-336
• Xuan, Wei-Feng; Song, Yan-Kui: Some results on semi-stratifiable spaces. (English). Mathematica Bohemica, vol. 144 (2019), issue 2, pp. 113-123
• Clontz, Steven: Applications of limited information strategies in Menger's game. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 58 (2017), issue 2, pp. 225-239
• Song, Yan-Kui: A note on spaces with countable extent. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 58 (2017), issue 3, pp. 397-399
• Xuan, Wei-Feng: A note on star Lindelöf, first countable and normal spaces. (English). Mathematica Bohemica, vol. 142 (2017), issue 4, pp. 445-448
• Passos, Marcelo D.; Santana, Heides L.; Silva, Samuel G. da: On star covering properties related to countable compactness and pseudocompactness. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 58 (2017), issue 3, pp. 371-382
• Xuan, Wei-Feng; Shi, Wei-Xue: Spaces with property $(DC(\omega_1))$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 58 (2017), issue 1, pp. 131-135
• Xuan, Wei-Feng; Shi, Wei-Xue: Cardinalities of DCCC normal spaces with a rank 2-diagonal. (English). Mathematica Bohemica, vol. 141 (2016), issue 4, pp. 457-461
• Hager, Anthony W.: The $\sigma$-property in $C(X)$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 57 (2016), issue 2, pp. 231-239
• Xuan, Wei-Feng; Shi, Wei-Xue: Some results on spaces with $\aleph_1$-calibre. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 57 (2016), issue 1, pp. 131-134
• Rojas-Sánchez, A. D.; Tamariz-Mascarúa, Á.: Spaces with star countable extent. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 57 (2016), issue 3, pp. 381-395
• Dow, Alan: A new Lindelöf space with points $G_\delta$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 56 (2015), issue 2, pp. 223-230
• Junqueira, Lucia R.; Levi, Alberto M. E.: Reflecting character and pseudocharacter. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 56 (2015), issue 3, pp. 365-376
• Hernández-Gutiérrez, Rodrigo; Szeptycki, Paul J.: Some observations on filters with properties defined by open covers. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 56 (2015), issue 3, pp. 355-364
• Hirata, Yasushi: The sup = max problem for the extent and the Lindelöf degree of generalized metric spaces, II. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 56 (2015), issue 1, pp. 89-103
• Martínez, Juan Carlos: On some classes of spaces with the $D$-property. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 55 (2014), issue 2, pp. 247-256
• Pichardo-Mendoza, Roberto; Tamariz-Mascarúa, Ángel; Villegas-Rodríguez, Humberto: Pseudouniform topologies on $C(X)$ given by ideals. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 54 (2013), issue 4, pp. 557-577
• Song, Yan-Kui: Remarks on star countable discrete closed spaces. (English). Czechoslovak Mathematical Journal, vol. 63 (2013), issue 2, pp. 451-460
• Song, Yan-Kui: Remarks on star covering properties in pseudocompact spaces. (English). Mathematica Bohemica, vol. 138 (2013), issue 2, pp. 165-169
• Song, Yan-Kui: Remarks on strongly star-Menger spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 54 (2013), issue 1, pp. 97-104
• Hirata, Yasushi; Yajima, Yukinobu: The sup = max problem for the extent of generalized metric spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 54 (2013), issue 2, pp. 245-257
• Popvassilev, Strashimir G.: Base-base paracompactness and subsets of the Sorgenfrey line. (English). Mathematica Bohemica, vol. 137 (2012), issue 4, pp. 395-401
• Song, Yan-Kui: Spaces with large star cardinal number. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 53 (2012), issue 4, pp. 637-643
• Lipparini, Paolo: A very general covering property. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 53 (2012), issue 2, pp. 281-306
• Silva, Samuel Gomes da: Closed discrete subsets of separable spaces and relative versions of normality, countable paracompactness and property $(a)$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 52 (2011), issue 3, pp. 435-444
• Lipparini, Paolo: Every weakly initially ${\mathfrak m}$-compact topological space is ${\mathfrak m}$pcap. (English). Czechoslovak Mathematical Journal, vol. 61 (2011), issue 3, pp. 781-784
• Gruenhage, Gary; Szeptycki, Paul: A game and its relation to netweight and D-spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 52 (2011), issue 4, pp. 561-568
• Hager, Anthony W.: Local/global uniform approximation of real-valued continuous functions. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 52 (2011), issue 2, pp. 283-291
• Wang, Li-Xia; Peng, Liang-Xue: A note on k-c-semistratifiable spaces and strong $\beta $-spaces. (English). Mathematica Bohemica, vol. 136 (2011), issue 3, pp. 287-299
• Peng, Liang-Xue: A note on transitively $D$-spaces. (English). Czechoslovak Mathematical Journal, vol. 61 (2011), issue 4, pp. 1049-1061
• Arhangel'skii, A. V.: A construction of a Fréchet-Urysohn space, and some convergence concepts. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 51 (2010), issue 1, pp. 99-112
• Song, Yan-Kui; Zheng, Shu-Nian: On relatively almost countably compact subsets. (English). Mathematica Bohemica, vol. 135 (2010), issue 3, pp. 291-297
• 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
• Morgan, Charles; da Silva, Samuel Gomes: Almost disjoint families and “never” cardinal invariants. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 50 (2009), issue 3, pp. 433-444
• Gao, Yin-Zhu; Shi, Wei-Xue: Monotone meta-Lindelöf spaces. (English). Czechoslovak Mathematical Journal, vol. 59 (2009), issue 3, pp. 835-845
• Xu, Ai-Jun; Shi, Wei-Xue: Notes on monotone Lindelöf property. (English). Czechoslovak Mathematical Journal, vol. 59 (2009), issue 4, pp. 943-955
• Song, Yankui: On relatively almost Lindelöf subsets. (English). Mathematica Bohemica, vol. 134 (2009), issue 2, pp. 183-190
• Okunev, Oleg: On the Lindelöf property of spaces of continuous functions over a Tychonoff space and its subspaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 50 (2009), issue 4, pp. 629-635
• Buzyakova, Raushan Z.: How sensitive is $C_p(X,Y)$ to changes in $X$ and/or $Y$?. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 49 (2008), issue 4, pp. 657-665
• Hernández, Constancio; Tkachenko, Mikhail: The Lindelöf property and pseudo-$\aleph_1$-compactness in spaces and topological groups. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 49 (2008), issue 4, pp. 677-692
• Song, Yan-Kui: On $\Cal C$-starcompact spaces. (English). Mathematica Bohemica, vol. 133 (2008), issue 3, pp. 259-266
• Levy, Ronnie; Matveev, Mikhail: On monotone Lindelöfness of countable spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 49 (2008), issue 1, pp. 155-161
• Song, Yan-Kui: Remarks on discretely absolutely star-Lindelöf spaces. (English). Czechoslovak Mathematical Journal, vol. 58 (2008), issue 3, pp. 823-831
• Zhang, Guo-Fang: Some properties of relatively strong pseudocompactness. (English). Czechoslovak Mathematical Journal, vol. 58 (2008), issue 4, pp. 1145-1152
• Casarrubias Segura, F.; Okunev, O.; Ramírez, C. G. Paniagua: Some results on $L\Sigma(\kappa)$-spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 49 (2008), issue 4, pp. 667-675
• Han-Zhang, Qu: A topological space is strongly paracompact if and only if for any monotone increasing open cover of it there exists a star-finite open refinement. (English). Czechoslovak Mathematical Journal, vol. 58 (2008), issue 2, pp. 487-491
• Juhász, I.; Szentmiklóssy, Z.; Szymański, A.: Eberlein spaces of finite metrizability number. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 48 (2007), issue 2, pp. 291-301
• Song, Yan-Kui: Embedding into discretely absolutely star-Lindelöf spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 48 (2007), issue 2, pp. 303-309
• Gao, Yin-Zhu: $LJ$-spaces. (English). Czechoslovak Mathematical Journal, vol. 57 (2007), issue 4, pp. 1223-1237
• Buzyakova, R. Z.; Tkachuk, V. V.; Wilson, R. G.: A quest for nice kernels of neighbourhood assignments. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 48 (2007), issue 4, pp. 689-697
• Kawaguchi, Shinji: Some versions of relative paracompactness and their absolute embeddings. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 48 (2007), issue 1, pp. 147-166
• Song, Yan-Kui: Spaces with large relative extent. (English). Czechoslovak Mathematical Journal, vol. 57 (2007), issue 1, pp. 387-394
• Higuchi, Sachio; Tanaka, Hidenori: Covering properties in countable products, II. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 47 (2006), issue 3, pp. 491-502
• Tkachenko, M.: Homomorphic images of $\Bbb R$-factorizable groups. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 47 (2006), issue 3, pp. 525-537
• Ball, Richard N.; Hager, Anthony W.: Network character and tightness of the compact-open topology. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 47 (2006), issue 3, pp. 473-482
• Lin, Shou: A note on D-spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 47 (2006), issue 2, pp. 313-316
• Song, Yan-Kui: On $\scr L$-starcompact spaces. (English). Czechoslovak Mathematical Journal, vol. 56 (2006), issue 2, pp. 781-788
• Arhangel'skii, A. V.; Buzyakova, R. Z.: The rank of the diagonal and submetrizability. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 47 (2006), issue 4, pp. 585-597
• Tanaka, Hidenori: $\Sigma $-products of paracompact Čech-scattered spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 47 (2006), issue 1, pp. 127-140
• Buzyakova, Raushan Z.: Spaces of continuous characteristic functions. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 47 (2006), issue 4, pp. 599-608
• da Silva, Samuel Gomes: Property $(a)$ and dominating families. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 46 (2005), issue 4, pp. 667-684
• Zdomsky, Lubomyr: A semifilter approach to selection principles. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 46 (2005), issue 3, pp. 525-539
• Kawaguchi, Shinji; Sokei, Ryoken: Some relative properties on normality and paracompactness, and their absolute embeddings. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 46 (2005), issue 3, pp. 475-495
• Yamazaki, Kaori: Aull-paracompactness and strong star-normality of subspaces in topological spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 45 (2004), issue 4, pp. 743-747
• Buzyakova, Raushan Z.: In search for Lindelöf $C_p$'s. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 45 (2004), issue 1, pp. 145-151
• Yamauchi, Takamitsu: On a selection theorem of Blum and Swaminathan. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 45 (2004), issue 4, pp. 681-691
• Song, Yan-Kui: Closed subsets of absolutely star-Lindelöf spaces II. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 44 (2003), issue 2, pp. 329-334
• Hanafy, I. M.: Completely continuous functions in intuitionistic fuzzy topological spaces. (English). Czechoslovak Mathematical Journal, vol. 53 (2003), issue 4, pp. 793-803
• Bukovský, Lev: Hurewicz properties, non distinguishing convergence properties and sequence selection properties. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 44 (2003), issue 2, pp. 45-56
• Hoshina, Takao; Sokei, Ryoken: Relative normality and product spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 44 (2003), issue 3, pp. 515-524
• Porter, John E.: Strongly base-paracompact spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 44 (2003), issue 2, pp. 307-314
• Arhangel'skii, A. V.; Buzyakova, R. Z.: Addition theorems and $D$-spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 43 (2002), issue 4, pp. 653-663
• Tachtsis, Eleftherios: Disasters in metric topology without choice. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 43 (2002), issue 1, pp. 165-174
• Kunen, Kenneth: Locally compact linearly Lindelöf spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 43 (2002), issue 1, pp. 155-158
• Buzyakova, Raushan Z.: On $D$-property of strong $\Sigma$ spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 43 (2002), issue 3, pp. 493-495
• Herrlich, Horst: Products of Lindelöf $T_2$-spaces are Lindelöf – in some models of ZF. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 43 (2002), issue 2, pp. 319-333
• Yamazaki, Kaori: A proof for the Blair-Hager-Johnson theorem on absolute $z$-embedding. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 43 (2002), issue 1, pp. 175-179
• Okunev, Oleg: Tightness of compact spaces is preserved by the $t$-equivalence relation. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 43 (2002), issue 2, pp. 335-342
• Tkachuk, V. V.; Yaschenko, I. V.: Almost closed sets and topologies they determine. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 42 (2001), issue 2, pp. 395-405
• Tkachenko, M. G.: Complete $\aleph_0$-bounded groups need not be $\Bbb R$-factorizable. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 42 (2001), issue 3, pp. 551-559
• García-Ferreira, S.; Tomita, A. H.: Countable compactness and $p$-limits. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 42 (2001), issue 3, pp. 521-527
• Iturralde, Pablo Mendoza: An example of a space whose all continuous mappings are almost injective. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 42 (2001), issue 3, pp. 535-544
• Ying, Ge; Good, Chris: A note on monotone countable paracompactness. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 42 (2001), issue 4, pp. 771-778
• Buzyakova, Raushan Z.: On clopen sets in Cartesian products. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 42 (2001), issue 2, pp. 357-362
• Logunov, Sergei: On remote points, non-normality and $\pi$-weight $\omega_1$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 42 (2001), issue 2, pp. 379-384
• Bonanzinga, M.; Matveev, M. V.: Centered-Lindelöfness versus star-Lindelöfness. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 41 (2000), issue 1, pp. 111-122
• Song, Yan-Kui: Absolute countable compactness of products and topological groups. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 40 (1999), issue 2, pp. 367-372
• Christodoulou, Stavros: Initially $\kappa$-compact spaces for large $\kappa$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 40 (1999), issue 2, pp. 319-325
• Murtinová, E.: On products of pseudoradial ѕpaces. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 40 (1999), issue 2, pp. 91-97
• García-Máynez, A.; Romaguera, S.: Perfect pre-images of cofinally complete metric spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 40 (1999), issue 2, pp. 335-342
• Walters-Wayland, J. L.: Metric-fine uniform frames. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 39 (1998), issue 3, pp. 617-632
• Fedeli, Alessandro: $\omega$H-sets and cardinal invariants. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 39 (1998), issue 2, pp. 367-370
• Herrlich, Horst: Choice principles in elementary topology and analysis. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 38 (1997), issue 3, pp. 545-552
• Bonanzinga, Maddalena: On the product of a compact space with an hereditarily absolutely countably compact space. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 38 (1997), issue 3, pp. 557-562
• Just, Winfried; Tanner, Andreas: Splitting $\omega$-covers. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 38 (1997), issue 2, pp. 375-378
• Herrlich, Horst; Strecker, George E.: When is $\bold N$ Lindelöf?. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 38 (1997), issue 3, pp. 553-556
• Cammaroto, Filippo: Cleavability and divisibility over developable spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 37 (1996), issue 4, pp. 791-796
• Gorelic, Isaac: The $G_\delta$-topology and incompactness of $\omega^\alpha$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 37 (1996), issue 3, pp. 613-616
• Tomita, Artur Hideyuki: On finite powers of countably compact groups. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 37 (1996), issue 3, pp. 617-626
• Buhagiar, D.; Pasynkov, B.: On uniform paracompactness. (English). Czechoslovak Mathematical Journal, vol. 46 (1996), issue 4, pp. 577-586
• Bonanzinga, M.: Preservation and reflection of properties acc and hacc. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 37 (1996), issue 1, pp. 147-153
• Banaschewski, Bernhard; Gilmour, Christopher: Pseudocompactness and the cozero part of a frame. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 37 (1996), issue 3, pp. 577-587
• Garcia-Ferreira, Salvador: Quasi $M$-compact spaces. (English). Czechoslovak Mathematical Journal, vol. 46 (1996), issue 1, pp. 161-177
• Just, Winfried: The sizes of relatively compact $T_1$-spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 37 (1996), issue 2, pp. 379-380
• Kaiser, Tomáš: A sufficient condition of full normality. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 37 (1996), issue 2, pp. 381-389
• Fedeli, Alessandro: Weak calibers and the Scott-Watson theorem. (English). Czechoslovak Mathematical Journal, vol. 46 (1996), issue 3, pp. 421-425
• Vaughan, Jerry E.: A countably compact, separable space which is not absolutely countably compact. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 36 (1995), issue 1, pp. 197-201
• Malykhin, V. I.: Distinguishing Lindelöfness and inverse Lindelöfness. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 36 (1995), issue 1, pp. 171-176
• Arhangel'skii, A. V.: A generic theorem in the theory of cardinal invariants of topological spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 36 (1995), issue 2, pp. 303-325
• Villegas-Silva, Luis Miguel: On resolvable spaces and groups. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 36 (1995), issue 3, pp. 579-584
• Holický, P.; Pelant, J.: Radon spaces which are not $\sigma$-fragmentable. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 36 (1995), issue 2, pp. 19-25
• Marcus, Nizar: Realcompactification of frames. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 36 (1995), issue 2, pp. 347-356
• Kovár, Martin Maria: Which topological spaces have a weak reflection in compact spaces?. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 36 (1995), issue 3, pp. 529-536
• Dlaska, Karin; Ergun, Nurettin; Ganster, Maximilian: Countably $S$-closed spaces. (English). Mathematica Slovaca, vol. 44 (1994), issue 3, pp. 337-348
• Good, Chris: Large cardinals and Dowker products. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 35 (1994), issue 3, pp. 515-522
• Paseka, Jan: Note on dense covers in the category of locales. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 35 (1994), issue 3, pp. 549-552
• Gorelic, Isaac: On powers of Lindelöf spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 35 (1994), issue 2, pp. 383-401
• Yajima, Yukinobu: Rectangular covers of products missing diagonals. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 35 (1994), issue 1, pp. 147-153
• Gryzlov, A. A.; Stavrova, D. N.: Topological spaces with a selected subset-cardinal invariants and inequalities. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 35 (1994), issue 3, pp. 525-531
• Fedeli, Alessandro: Two cardinal inequalities for functionally Hausdorff spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 35 (1994), issue 2, pp. 365-369
• Fedeli, Alessandro: On the $k$-Baire property. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 34 (1993), issue 3, pp. 525-527
• Ismail, M.; Szymański, A.: Short proofs of two theorems in topology. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 34 (1993), issue 3, pp. 539-541
• Retta, Teklehaimanot: Some cardinal generalizations of pseudocompactness. (English). Czechoslovak Mathematical Journal, vol. 43 (1993), issue 3, pp. 385-390
• Sakai, Masami: On embeddings into $C_p(X)$ where $X$ is Lindelöf. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 33 (1992), issue 1, pp. 165-171
• Chen, Xiangdong: On the paracompactness of frames. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 33 (1992), issue 3, pp. 485-491
• Bentley, H. L.; Hunsaker, W. N.: Čech complete nearness spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 33 (1992), issue 2, pp. 315-328
• Tkačenko, Michael G.: $\Cal P$-approximable compact spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 32 (1991), issue 3, pp. 583-595
• Schlitt, Greg M.: N-compact frames. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 32 (1991), issue 1, pp. 173-187
• Sun, Shu-Hao; Choo, Koo-Guan: New properties of the concentric circle space and its applications to cardinal inequalities. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 32 (1991), issue 2, pp. 395-403
• Fedeli, Alessandro; Pelant, Jan: On $\delta $-continuous selections of small multifunctions and covering properties. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 32 (1991), issue 1, pp. 155-159
• Mišík, Ladislav; Žáčik, Tibor: On some properties of the metric dimension. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 31 (1990), issue 4, pp. 781-791
• Pultr, Aleš; Úlehla, Josef: Notes on characterization of paracompact frames. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 30 (1989), issue 2, pp. 377-384
• Junnila, Heikki J. K.: Around Katětov's metrization theorem. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 29 (1988), issue 4, pp. 685-694
• Charalambous, Michael G.: The factorization theorem for paracompact $\Sigma$-spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 29 (1988), issue 3, pp. 411-420
• Rudin, Mary Ellen: A few topological problems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 29 (1988), issue 4, pp. 743-746
• Sakai, Masami: On supertightness and function spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 29 (1988), issue 2, pp. 249-251
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