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54A05 Topological spaces and generalizations (closure spaces, etc.) (114 articles)

• Alberto-Domínguez, José del Carmen; Acosta, Gerardo; Madriz-Mendoza, Maira: Aposyndesis in $\mathbb{N}$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 64 (2023), issue 3, pp. 359-371
• Alberto-Domínguez, José del Carmen; Acosta, Gerardo; Madriz-Mendoza, Maira: The common division topology on $\mathbb{N}$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 63 (2022), issue 3, pp. 329-349
• Alberto-Domínguez, José del Carmen; Acosta, Gerardo; Delgadillo-Piñón, Gerardo: Totally Brown subsets of the Golomb space and the Kirch space. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 63 (2022), issue 2, pp. 189-219
• Ekici, Erdal: Further new generalized topologies via mixed constructions due to Császár. (English). Mathematica Bohemica, vol. 140 (2015), issue 1, pp. 1-9
• Roy, Bishwambhar: A note on weakly $(\mu ,\lambda )$-closed functions. (English). Mathematica Bohemica, vol. 138 (2013), issue 4, pp. 397-405
• Dongsheng, Zhao: Partial dcpo’s and some applications. (English). Archivum Mathematicum, vol. 48 (2012), issue 4, pp. 243-260
• Anguelov, R.; Kalenda, O. F. K.: The convergence space of minimal usco mappings. (English). Czechoslovak Mathematical Journal, vol. 59 (2009), issue 1, pp. 101-128
• Boonpok, Chawalit: $\partial$-closed sets in biclosure spaces. (English). Acta Mathematica Universitatis Ostraviensis, vol. 17 (2009), issue 1, pp. 51-66
• Boonpok, Chawalit; Khampakdee, Jeeranunt: Between closed sets and generalized closed sets in closure spaces. (English). Acta Mathematica Universitatis Ostraviensis, vol. 16 (2008), issue 1, pp. 3-14
• Mynard, Anh Tran; Mynard, Frédéric: Closure spaces and characterizations of filters in terms of their Stone images. (English). Czechoslovak Mathematical Journal, vol. 57 (2007), issue 3, pp. 1025-1034
• Bailey, Brad: I-weight of compact and locally compact LOTS. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 48 (2007), issue 4, pp. 677-688
• Das, Pratulananda; Rashid, Md. Mamun Ar: $g^\ast $-closed sets and a new separation axiom in Alexandroff spaces. (English). Archivum Mathematicum, vol. 39 (2003), issue 4, pp. 299-307
• Lo Faro, G.; Nordo, G.; Porter, J. R.: On minimal-$\alpha$-spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 44 (2003), issue 4, pp. 727-740
• Arhangel'skii, A. V.: Perfect mappings in topological groups, cross-complementary subsets and quotients. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 44 (2003), issue 4, pp. 701-709
• Franco-Filho, Antonio de Padua: Topological characterization of the small cardinal $i$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 44 (2003), issue 4, pp. 745-750
• Murtinová, Eva: A $\beta$-normal Tychonoff space which is not normal. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 43 (2002), issue 1, pp. 159-164
• Arhangel'skii, A. V.: On a theorem of W.W. Comfort and K.A. Ross. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 40 (1999), issue 1, pp. 133-151
• Walters-Wayland, J. L.: Metric-fine uniform frames. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 39 (1998), issue 3, pp. 617-632
• Borsík, Ján; Frič, Roman: Pointwise convergence fails to be strict. (English). Czechoslovak Mathematical Journal, vol. 48 (1998), issue 2, pp. 313-320
• Machala, František; Slezák, Vladimír: Incidence structures and closure spaces. (English). Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica, vol. 36 (1997), issue 1, pp. 149-156
• Arhangel'skii, A. V.; Gordienko, I. Ju.: Relative symmetrizability and metrizability. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 37 (1996), issue 4, pp. 757-774
• Baekeland, R.; Lowen, R.: Measures of compactness in approach spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 36 (1995), issue 2, pp. 327-345
• Picado, Jorge: On extended frames. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 36 (1995), issue 3, pp. 537-549
• 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
• Schauerte, A.: Biframe compactifications. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 34 (1993), issue 3, pp. 567-574
• Novák, Josef: Convergences ${\frak L}\sp H\sb S$ for the group of real numbers. (English). Czechoslovak Mathematical Journal, vol. 43 (1993), issue 1, pp. 15-25
• Baran, Mehmet: The notion of closedness in topological categories. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 34 (1993), issue 2, pp. 383-395
• Šlapal, Josef: Relations and topologies. (English). Czechoslovak Mathematical Journal, vol. 43 (1993), issue 1, pp. 141-150
• Clementino, Maria Manuel: $\Cal T_0$- and $\Cal T_1$-reflections. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 33 (1992), issue 3, pp. 493-504
• Lowen, R.: Cantor-connectedness revisited. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 33 (1992), issue 3, pp. 525-532
• Schwarz, Friedhelm; Weck-Schwarz, Sibylle: On hereditary and product-stable quotient maps. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 33 (1992), issue 2, pp. 345-352
• Frič, R.; Kent, D. C.: Regular $\cal L$-spaces. (English). Czechoslovak Mathematical Journal, vol. 42 (1992), issue 3, pp. 475-486
• Schlitt, Greg M.: N-compact frames. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 32 (1991), issue 1, pp. 173-187
• Schwarz, Friedhelm: Extensionable topological hulls and topological universe hulls inside the category of pseudotopological spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 31 (1990), issue 1, pp. 123-127
• Paseka, J.; Sekanina, P.: A note on extremally disconnected frames. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 31 (1990), issue 2, pp. 75-84
• Ganster, Maximilian; Janković, Dragan S.; Reilly, Ivan L.: On compactness with respect to semi-open sets. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 31 (1990), issue 1, pp. 37-39
• Lowen-Colebunders, Eva; Szabó, Zoltán Gábor: On the simplicity of some categories of closure spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 31 (1990), issue 1, pp. 95-98
• Šipoš, Ján: Idempotents of compact monothetic semiclosure semigroups. (English). Mathematica Slovaca, vol. 39 (1989), issue 4, pp. 371-375
• Herrlich, Horst: Realizations of topologies and closure operators by set systems and by neighbourhoods. (English). Archivum Mathematicum, vol. 25 (1989), issue 1, pp. 83-87
• Frič, Roman; Záň, Stanislav: A note on diagonal and matrix properties of convergence spaces. (English). Mathematica Slovaca, vol. 38 (1988), issue 2, pp. 171-176
• Šlapal, Josef: On lattices of generalized topologies. (English). Mathematica Slovaca, vol. 38 (1988), issue 1, pp. 51-59
• Šlapal, Josef: On modifications of topologies without axioms. (English). Archivum Mathematicum, vol. 24 (1988), issue 3, pp. 99-110
• Paseka, Jan; Šmarda, Bohumil: On some notions related to compactness for locales. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 29 (1988), issue 2, pp. 51-65
• Šlapal, Josef: On the axioms preserved by modifications of topologies without axioms. (English). Archivum Mathematicum, vol. 24 (1988), issue 4, pp. 203-215
• Tozzi, A.; Wyler, O.: On categories of supertopological spaces. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 28 (1987), issue 2, pp. 137-149
• Beattie, Ronald; Butzmann, Heinz-Peter: Sequentially determined convergence spaces. (English). Czechoslovak Mathematical Journal, vol. 37 (1987), issue 2, pp. 231-247
• Kříž, I.; Pultr, A.: Systems of covers of frames and resulting subframes. (English). In: Frolík, Z., Souček, V. and Fabián, M. (eds.): Proceedings of the 14th Winter School on Abstract Analysis. Circolo Matematico di Palermo, Palermo, 1987. pp. [353]-363
• Paseka, Jan: $T_2$-separation axioms on frames. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 28 (1987), issue 2, pp. 95-98
• Zuzčák, Igor: Bases in $r$-spaces. (English). Mathematica Slovaca, vol. 35 (1985), issue 2, pp. 175-184
• Cagliari, F.; Cicchese, M.: Disconnectednesses and closure operators. (English). In: Frolík, Z., Souček, V. and Vinárek, J. (eds.): Proceedings of the 13th Winter School on Abstract Analysis. Section of Topology. Circolo Matematico di Palermo, Palermo, 1985. pp. [15]-23
• Kříž, I.; Pultr, A.: Products of locally connected locales. (English). In: Frolík, Z., Souček, V. and Vinárek, J. (eds.): Proceedings of the 13th Winter School on Abstract Analysis. Section of Topology. Circolo Matematico di Palermo, Palermo, 1985. pp. [61]-70
• Zuzčák, Igor: $\alpha r$-spaces and some of their properties. (English). Mathematica Slovaca, vol. 34 (1984), issue 3, pp. 255-264
• Zuzčák, Igor: Homeomorphism and continuity of $r$-spaces. (English). Mathematica Slovaca, vol. 34 (1984), issue 4, pp. 345-354
• Demaria, Davide Carlo; Bogin, Garbaccio Rosanna: Inverse systems and pretopological spaces. (English). In: Frolík, Z. (ed.): Proceedings of the 12th Winter School on Abstract Analysis. Section of Topology. Circolo Matematico di Palermo, Palermo, 1984. pp. 93-106
• Pultr, Aleš: Pointless uniformities. II: (Dia)metrization. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 25 (1984), issue 1, pp. 105-120
• Pultr, Aleš: Remarks on metrizable locales. (English). In: Frolík, Z. (ed.): Proceedings of the 12th Winter School on Abstract Analysis. Section of Topology. Circolo Matematico di Palermo, Palermo, 1984. pp. [247]-258
• Zuzčák, Igor: Generalized topological spaces. (English). Mathematica Slovaca, vol. 33 (1983), issue 3, pp. 249-256
• Banerjee, Nanda Dulal; Bandyopadhyay, Chhanda: Semi-closed sets and the associated topology. (English). Mathematica Slovaca, vol. 33 (1983), issue 2, pp. 225-229
• Šik, František: Durch Relationen induzierte Topologien. (German) [Topologies that are induced by relations]. Czechoslovak Mathematical Journal, vol. 32 (1982), issue 1, pp. 90-98
• Chvalina, Jan: Stackbases in power sets of neighbourhood spaces preserving the continuity of mappings. (English). Archivum Mathematicum, vol. 17 (1981), issue 2, pp. 81-86
• Popov, V. V.: О топологиях очановского типа. (Russian) [On topologies of Ochan's type]. In: Frolík, Zdeněk (ed.): Abstracta. 9th Winter School on Abstract Analysis. Czechoslovak Academy of Sciences, Praha, 1981. pp. 143-145
• Frič, R.; Hušek, M.: Epireflective subcategories of convergence spaces. (English). In: Frolík, Z. (ed.): Abstracta. 8th Winter School on Abstract Analysis. Czechoslovak Academy of Sciences, Praha, 1980. pp. 68-72
• Muir, A.; Warner, Mary Wynne: Homogeneous tolerance spaces. (English). Czechoslovak Mathematical Journal, vol. 30 (1980), issue 1, pp. 118-126
• Carlson, John W.: Prime extensions and nearness structures. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 21 (1980), issue 4, pp. 663-677
• Bair, Jacques; Vangeldère, Joseph: Équivalences concernant la séparation de plusieurs cônes convexes. (French) [On equivalences concerning the separation of several convex cones]. Commentationes Mathematicae Universitatis Carolinae, vol. 21 (1980), issue 3, pp. 535-549
• Činčura, Juraj: On a tensor product in initially structured categories. (English). Mathematica Slovaca, vol. 29 (1979), issue 3, pp. 245-255
• Pechanec-Drahoš, J.: Presheaves over the sets which need not be well ordered, functional separation of their inductive limits and their representation by sections. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 20 (1979), issue 2, pp. 57-62
• Frič, Roman; Koutník, Václav: Sequentially complete spaces. (English). Czechoslovak Mathematical Journal, vol. 29 (1979), issue 2, pp. 287-297
• Grošek, Otokar: Топология на полугруппах индуцированная эндоморфизмом. (Russian) [A topology on semigroups generated by an endomorphism]. Mathematica Slovaca, vol. 28 (1978), issue 2, pp. 217-223
• Frič, Roman: On convergence spaces and groups. (English). Mathematica Slovaca, vol. 27 (1977), issue 4, pp. 323-330
• Simon, Petr: On natural merotopies. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 18 (1977), issue 3, pp. 467-482
• Šmarda, Bohumil: Polars on closure spaces. (English). Archivum Mathematicum, vol. 13 (1977), issue 2, pp. 117-124
• Hušek, M.: Categorial aspects are useful in topology. (English). In: Novák, Josef (ed.): General topology and its relations to modern analysis and algebra IV, Proceedings of the fourth Prague topological symposium, 1976. Part B: Contributed Papers. Society of Czechoslovak Mathematicians and Physicist, Praha, 1977. pp. 170-172
• Chvalina, Jan: Concerning a non-realizability of connected compact semi-separated closure operations by set-systems. (English). Archivum Mathematicum, vol. 12 (1976), issue 1, pp. 45-51
• Novák, J.: Concerning the topological products of two Fréchet spaces. (English). In: Novák, Josef (ed.): General topology and its relations to modern analysis and algebra IV, Proceedings of the fourth Prague topological symposium, 1976. Part B: Contributed Papers. Society of Czechoslovak Mathematicians and Physicist, Praha, 1977. pp. [342]-343
• Bentley, H. L.; Herrlich, Horst; Robertson, W. A.: Convenient categories for topologists. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 17 (1976), issue 2, pp. 207-227
• Kneis, G.: Equicontinuity and the theorem of ARZELA-ASCOLI in uniform convergence spaces. (English). In: Novák, Josef (ed.): General topology and its relations to modern analysis and algebra IV, Proceedings of the fourth Prague topological symposium, 1976. Part B: Contributed Papers. Society of Czechoslovak Mathematicians and Physicist, Praha, 1977. pp. 231-236
• Chattopadhyay, K. C.; Thron, W. J.: Extensions of closure spaces and applications to proximity and contiguity structures. (English). In: Novák, Josef (ed.): General topology and its relations to modern analysis and algebra IV, Proceedings of the fourth Prague topological symposium, 1976. Part B: Contributed Papers. Society of Czechoslovak Mathematicians and Physicist, Praha, 1977. pp. [77]-82
• Hejný, Milan: Independence in Klein spaces. (English). Mathematica Slovaca, vol. 26 (1976), issue 3, pp. 161-170
• Grimeisen, G.: The limit inferior of a filtered set-family as a set of limit points. (English). In: Novák, Josef (ed.): General topology and its relations to modern analysis and algebra IV, Proceedings of the fourth Prague topological symposium, 1976. Part B: Contributed Papers. Society of Czechoslovak Mathematicians and Physicist, Praha, 1977. pp. 149-153
• Gähler, S.: On generalized vector topologies. (English). In: Novák, Josef (ed.): General topology and its relations to modern analysis and algebra IV, Proceedings of the fourth Prague topological symposium, 1976. Part B: Contributed Papers. Society of Czechoslovak Mathematicians and Physicist, Praha, 1977. pp. 132-135
• Chvalina, Jan: On homeomorphic topologies and equivalent set-systems. (English). Archivum Mathematicum, vol. 12 (1976), issue 2, pp. 107-115
• Gähler, W.: On reflective and coreflective subcategories of LIM, LUN, and LVEC. (English). In: Novák, Josef (ed.): General topology and its relations to modern analysis and algebra IV, Proceedings of the fourth Prague topological symposium, 1976. Part B: Contributed Papers. Society of Czechoslovak Mathematicians and Physicist, Praha, 1977. pp. 136-141
• van Mill, Jan: Recent results on superextensions. (English). In: Novák, Josef (ed.): General topology and its relations to modern analysis and algebra IV, Proceedings of the fourth Prague topological symposium, 1976. Part B: Contributed Papers. Society of Czechoslovak Mathematicians and Physicist, Praha, 1977. pp. [279]-283
• Frič, R.; Koutník, V.: Sequentially complete spaces. (English). In: Novák, Josef (ed.): General topology and its relations to modern analysis and algebra IV, Proceedings of the fourth Prague topological symposium, 1976. Part B: Contributed Papers. Society of Czechoslovak Mathematicians and Physicist, Praha, 1977. pp. 127-131
• Kent, D. C.; Richardson, G. D.: Some product theorems. (English). In: Novák, Josef (ed.): General topology and its relations to modern analysis and algebra IV, Proceedings of the fourth Prague topological symposium, 1976. Part B: Contributed Papers. Society of Czechoslovak Mathematicians and Physicist, Praha, 1977. pp. 228-230
• Wattel, E.: Subbase structures in nearness spaces. (English). In: Novák, Josef (ed.): General topology and its relations to modern analysis and algebra IV, Proceedings of the fourth Prague topological symposium, 1976. Part B: Contributed Papers. Society of Czechoslovak Mathematicians and Physicist, Praha, 1977. pp. [500]-505
• Frič, Roman: Extension of sequentially continuous mappings. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 16 (1975), issue 2, pp. 273-276
• Kramosil, Ivan; Michálek, Jiří: Fuzzy metrics and statistical metric spaces. (English). Kybernetika, vol. 11 (1975), issue 5, pp. (336)-344
• Michálek, Jiří: Fuzzy topologies. (English). Kybernetika, vol. 11 (1975), issue 5, pp. (345)-354
• Grimeisen, Gerhard: The hyperspace of lower semicontinuity and the first power of a topological space. (English). Czechoslovak Mathematical Journal, vol. 24 (1974), issue 1, pp. 15-25
• Rosický, Jiří: Full embeddings with a given restriction. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 14 (1973), issue 3, pp. 519-540
• Lihová, Judita: About the first and the second constellations belonging to the topology $u$. (English). Archivum Mathematicum, vol. 8 (1972), issue 1, pp. 17-33
• Lihová, Judita: The Lattice of all Systems of $r$-Ideals in a Set. (English). Matematický časopis, vol. 22 (1972), issue 1, pp. 50-58
• Frolík, Zdeněk: Prime filters with CIP. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 13 (1972), issue 3, pp. 553-575
• Poppe, H.: A compactness criterion for Hausdorff admissible (jointly continuous) convergence structures in function spaces. (English). In: Novák, J. (ed.): General Topology and its Relations to Modern Analysis and Algebra. Proceedings of the Third Prague Topological Symposium, 1971. Academia Publishing House of the Czechoslovak Academy of Sciences, Praha, 1972. pp. 353-357
• Hanák, J.: Game-theoretical approach to some modifications of generalized topologies. (English). In: Novák, J. (ed.): General Topology and its Relations to Modern Analysis and Algebra. Proceedings of the Third Prague Topological Symposium, 1971. Academia Publishing House of the Czechoslovak Academy of Sciences, Praha, 1972. pp. 173-179
• Zervos, S. P.: Lattices and topology. (English). In: Novák, J. (ed.): General Topology and its Relations to Modern Analysis and Algebra. Proceedings of the Third Prague Topological Symposium, 1971. Academia Publishing House of the Czechoslovak Academy of Sciences, Praha, 1972. pp. 475-484
• Koutník, V.: On some convergence closures generated by functions. (English). In: Novák, J. (ed.): General Topology and its Relations to Modern Analysis and Algebra. Proceedings of the Third Prague Topological Symposium, 1971. Academia Publishing House of the Czechoslovak Academy of Sciences, Praha, 1972. pp. 249-252
• Garg, K. M.; Naimpally, S. A.: On some pretopologies associated with a topology. (English). In: Novák, J. (ed.): General Topology and its Relations to Modern Analysis and Algebra. Proceedings of the Third Prague Topological Symposium, 1971. Academia Publishing House of the Czechoslovak Academy of Sciences, Praha, 1972. pp. 145-146
• Chvalina, J.; Sekanina, M.: Realizations of closure spaces by set systems. (English). In: Novák, J. (ed.): General Topology and its Relations to Modern Analysis and Algebra. Proceedings of the Third Prague Topological Symposium, 1971. Academia Publishing House of the Czechoslovak Academy of Sciences, Praha, 1972. pp. 85-87
• Binz, E.: Recent results in the functional analytic investigations of convergence spaces. (English). In: Novák, J. (ed.): General Topology and its Relations to Modern Analysis and Algebra. Proceedings of the Third Prague Topological Symposium, 1971. Academia Publishing House of the Czechoslovak Academy of Sciences, Praha, 1972. pp. 67-72
• Wichterle, K.: Relations between $\frak B$-completeness and $m$-paracompactness. (English). In: Novák, J. (ed.): General Topology and its Relations to Modern Analysis and Algebra. Proceedings of the Third Prague Topological Symposium, 1971. Academia Publishing House of the Czechoslovak Academy of Sciences, Praha, 1972. pp. 463-465
• Hanák, Jan: Simultaneous nondeterministic games. III. (English). Archivum Mathematicum, vol. 7 (1971), issue 3, pp. 123-144
• Pechanec, Jaroslav: Modifications of closure collections. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 11 (1970), issue 2, pp. 379-384
• Hanák, Jan: Simultaneous nondeterministic games. II. (English). Archivum Mathematicum, vol. 6 (1970), issue 2, pp. 115-144
• Hanák, Jan: Simultaneous nondeterministic games. I. (English). Archivum Mathematicum, vol. 5 (1969), issue 1, pp. 29-60
• Whyburn, G. T.: Cohesive spaces and fixed points. (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. 311-317
• Novák, J.: On some problems concerning the convergence spaces and groups. (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. [219]-229
• Meenakshi, K. N.: On topological Boolean algebras. (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. [193]-199
• Čech, Eduard Topological spaces [Revised edition] (English). Academia, Praha; Interscience Publishers John Wiley & Sons, London-New York-Sydney, 1966, 893 pp.
• Šedivá, Věra: Několik příkladů topologických prostorů nesplňujících axiom $F$. (Czech) [Some examples of topological spaces in which the axiom $F$ does not hold]. Časopis pro pěstování matematiky, vol. 84 (1959), issue 4, pp. 461-466
• Čech, Eduard Topologické prostory (Czech) [Topological spaces]. Časopis Pěst. Mat. Fys. 66 (1937), D 225-D 264
• Čech, Eduard: Topologické prostory. (Czech) [Topological spaces]. Časopis pro pěstování matematiky a fysiky, vol. 66 (1937), issue 4, pp. D225-D264